Guard · Robinhood Chain

Allow

Issuer identitymatch
PublisherRobinhood
TickerAMBA
Sourceverified

This pool includes Robinhood's published AMBA contract on Robinhood Chain.

Published by Robinhood0x99D9D8663545151603863C5AcbD6FC3218899009

This token · matches0x99D9D8663545151603863C5AcbD6FC3218899009

The issuer can block transfers and change token rules. Source verified.

How to read this verdict

How to read the verdict: Allow means completed checks found no contradiction or active restriction; Deny means QED observed a contradiction or active restriction; Unknown means a check was incomplete or could not be verified. These are not safety ratings.

QED is read-only by design: it never holds keys, never submits transactions, and never recommends; that is why anyone can integrate it.

This point-in-time review does not prove backing, custody, reserves, solvency, safety, price, liquidity, or endorsement. Re-check before relying on changed chain or issuer facts.

Issuer identity

Status: match

Publisher

Robinhood

Reviewed address

0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52

Ticker

AMBA

Published contract on Robinhood Chain

0x99D9D8663545151603863C5AcbD6FC3218899009

Official deployments

Robinhood Chain 0x99D9D8663545151603863C5AcbD6FC3218899009

Powers and source

Source status: verified via Sourcify.

Can blockCan change rules Source verified (exact match)

Legend: these signals are controls QED observed on Robinhood Chain; “no evidence observed” is not proof that no control exists.

Can seize tokens: no evidence observed.
Can block transfers: yes — pausable (currently not paused).
Can change token rules: yes — proxy beacon.

Technical details

Transfer-blocking signals

pausable: paused() is implemented; currently not paused (pauser not identified by this read).

Rule-change signals

eip1967_beacon: EIP-1967 beacon slot points to 0xe10b6f6B275de231345c20D14Ab812db62151b00; beacon control was not established by this read.

Implementation source: Exact match; proxy: No match. Observed at 16 Oct 2026, 04:10 UTC.

Absence of observed signals is not proof that no authority exists.

Wallet transfer restrictions

Check status: not requested

Reasons

The token contract matches the active publisher registry entry on this chain.

Known pools

Pool	Venue	Quote side	Check	Observed
`0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52`	uniswap-v4	AMBA · 0x99D9D8663545151603863C5AcbD6FC3218899009	verified	16 Oct 2026, 04:49 UTC

Signed document (JSON)

Verify this payload with POST /verify. Read the verification guide.

{
  "id": "c922c76bb5f497a920afa9f099bf1e1dff917fbe9df58808644666f65e2b69a9",
  "kind": "guard",
  "chain": "robinhood",
  "address": "0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52",
  "subject_type": "pool",
  "subject_address": "0x99D9D8663545151603863C5AcbD6FC3218899009",
  "wallet": null,
  "identity": {
    "publisher": "Robinhood",
    "matched_contract": "0x99D9D8663545151603863C5AcbD6FC3218899009",
    "ticker": "AMBA",
    "status": "match",
    "observed_symbol": "AMBA",
    "observed_name": "Ambarella • Robinhood Token",
    "deployments": [
      {
        "network": "Robinhood Chain",
        "address": "0x99D9D8663545151603863C5AcbD6FC3218899009"
      }
    ]
  },
  "powers": {
    "chain": "robinhood",
    "contract": "0x99d9d8663545151603863c5acbd6fc3218899009",
    "can_seize": [],
    "can_block": [
      {
        "code": "pausable",
        "detail": "paused() is implemented; currently not paused (pauser not identified by this read)."
      }
    ],
    "can_change_rules": [
      {
        "code": "eip1967_beacon",
        "detail": "EIP-1967 beacon slot points to 0xe10b6f6B275de231345c20D14Ab812db62151b00; beacon control was not established by this read."
      }
    ],
    "token_paused": false,
    "unavailable": [],
    "source_verified_subject": "implementation",
    "source_verified": "exact_match",
    "source_verified_proxy": "none",
    "observed_at": "2026-10-16T04:10:58Z",
    "block": 89784738,
    "slot": null,
    "reads": [
      {
        "method": "eth_blockNumber",
        "params": [],
        "result_hash": "c454cf37ad9cde318a66aaa8cfa86a6d3bc1c24031f0a7faac4a1411c94c90c8",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x99D9D8663545151603863C5AcbD6FC3218899009",
          "0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc",
          "0x55a01a2"
        ],
        "result_hash": "88700ae849c5ddd12e1d8a2c3221be6bec9061deee12e0a7aa7f7e8a0eda2d5f",
        "raw_result": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x99D9D8663545151603863C5AcbD6FC3218899009",
          "0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103",
          "0x55a01a2"
        ],
        "result_hash": "88700ae849c5ddd12e1d8a2c3221be6bec9061deee12e0a7aa7f7e8a0eda2d5f",
        "raw_result": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x99D9D8663545151603863C5AcbD6FC3218899009",
          "0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50",
          "0x55a01a2"
        ],
        "result_hash": "e3e3c630cdd5e670b38cb9ea267f77d20fb223914ea91129a467771cc6b69166",
        "raw_result": "0x000000000000000000000000e10b6f6b275de231345c20d14ab812db62151b00",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x5c975abb",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "88700ae849c5ddd12e1d8a2c3221be6bec9061deee12e0a7aa7f7e8a0eda2d5f",
        "raw_result": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xb187bd26",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x8da5cb5b",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x9fd0506d",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xec571c6a",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xfe575a870000000000000000000000000000000000000000000000000000000000000000",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xe47d60600000000000000000000000000000000000000000000000000000000000000000",
            "to": "0x99D9D8663545151603863C5AcbD6FC3218899009"
          },
          "0x55a01a2"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x5c60da1b",
            "to": "0xe10b6f6B275de231345c20D14Ab812db62151b00"
          },
          "0x55a01a2"
        ],
        "result_hash": "552490ec3802554690ecc2a79d0494b6f8d20e8410cf81c49d998a8ce137a911",
        "raw_result": "0x000000000000000000000000b35490d6f9163de4f80d88dc75c3516eb64c5ae2",
        "block": 89784738,
        "slot": null
      },
      {
        "method": "GET",
        "params": [
          "https://sourcify.dev/server/v2/contract/4663/0xb35490d6f9163DE4F80d88dc75c3516eb64C5aE2"
        ],
        "result_hash": "a134567a5b4db05f4c84228618a671d7f0d6b1acc03050268e1b3a25001a4fac",
        "block": null,
        "slot": null
      },
      {
        "method": "GET",
        "params": [
          "https://sourcify.dev/server/v2/contract/4663/0x99d9d8663545151603863c5acbd6fc3218899009"
        ],
        "result_hash": "9c9e6f4b04732233595304f7f87201156cce8e2b3068fcc6a9b87ceadd905e00",
        "block": null,
        "slot": null
      }
    ]
  },
  "source": {
    "status": "verified",
    "provider": "Sourcify"
  },
  "pools": [
    {
      "address": "0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52",
      "venue": "uniswap-v4",
      "quote": {
        "address": "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "symbol": "AMBA"
      },
      "verdict": "verified",
      "observed_at": "2026-10-16T04:49:18Z"
    }
  ],
  "verdict": "allow",
  "reasons": [
    {
      "code": "publisher_contract_match",
      "detail": "The token contract matches the active publisher registry entry on this chain."
    }
  ],
  "observed_at": "2026-10-16T04:49:18Z",
  "reads": [
    {
      "method": "eth_call",
      "params": [
        "0x58daec3116aae6d93017baaea7749052e8a04fa7",
        "poolKeys",
        "0x222b543214371ceaffea532955d5851b04bf81c186ee339c89"
      ],
      "result_hash": "01d75a74c4e41da7f1ca6c6dd72b83f70e0adb158e95dc221ae12a530ad8cd10",
      "raw_result": "Object {\"currency0\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"currency1\": String(\"0x99d9d8663545151603863c5acbd6fc3218899009\"), \"fee\": String(\"45000\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"450\")}",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0xf3334192d15450cdd385c8b70e03f9a6bd9e673b",
        "getSlot0",
        "0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52"
      ],
      "result_hash": "18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee",
      "raw_result": "true",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0xf3334192d15450cdd385c8b70e03f9a6bd9e673b",
        "getLiquidity",
        "0x222b543214371ceaffea532955d5851b04bf81c186ee339c8925a2a88903ee52"
      ],
      "result_hash": "e469b872af3321d38370c767549fe5f1e5fcd82c8dc1340ea22301e56613742d",
      "raw_result": "199426928069538",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "symbol()"
      ],
      "result_hash": "5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5",
      "raw_result": "Some(\"USDG\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "decimals()"
      ],
      "result_hash": "c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a",
      "raw_result": "Some(6)",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "symbol()"
      ],
      "result_hash": "d7205bd41bc874aeea70a9ad0b51c30895c37c660da5a5858a4019194bf3b92c",
      "raw_result": "Some(\"AMBA\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "decimals()"
      ],
      "result_hash": "c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764",
      "raw_result": "Some(18)",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "symbol()"
      ],
      "result_hash": "5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5",
      "raw_result": "Some(\"USDG\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "name()"
      ],
      "result_hash": "e34c795a5a7df6a2269bde7247321204357731d7742ef5974b04eb6899db8b11",
      "raw_result": "Some(\"Global Dollar\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "decimals()"
      ],
      "result_hash": "c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a",
      "raw_result": "Some(6)",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "totalSupply()"
      ],
      "result_hash": "db2d53fa6bbb685aacb4ca6e70c922d8bfc2147bd328cf1cf347b855fa498673",
      "raw_result": "Some(\"695028005068170\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "symbol()"
      ],
      "result_hash": "d7205bd41bc874aeea70a9ad0b51c30895c37c660da5a5858a4019194bf3b92c",
      "raw_result": "Some(\"AMBA\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "name()"
      ],
      "result_hash": "7dc54866bfd12b7bfa9be15ef597dbb1b533319ff0953d019522c65dbd31b347",
      "raw_result": "Some(\"Ambarella • Robinhood Token\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "decimals()"
      ],
      "result_hash": "c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764",
      "raw_result": "Some(18)",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "totalSupply()"
      ],
      "result_hash": "3100e05f21783d2838e52327b892b4649ce1a112341a61b0f733d111a5e036ce",
      "raw_result": "Some(\"149568990000000000000\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x99D9D8663545151603863C5AcbD6FC3218899009",
        "uiMultiplier()"
      ],
      "result_hash": "46754a2491051f216577f1b9f19516f9be1a28c62f023dcbabd8c5317cdefe4b",
      "raw_result": "1000000000000000000",
      "block": null,
      "slot": null
    }
  ],
  "reads_truncated": false,
  "public_key": "GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn",
  "signature": "Pli/kkwZet5vn2WfzxTe0kFrGG05BV8wEfsZ76gAhd92/5vF/h9FQAErNfllS3zhQdrzUT/m2ihPLW8Sbf9HAw==",
  "dev": false
}

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