Trusset Protocol - Infrastructure for Asset Tokenization

POST

lending-external-securities-v2

api

access-lists

{listId}

owner

confirm

curl -X POST "https://api.trusset.org/lending-external-securities-v2/api/access-lists/cmv2k8q1d0004l70a3n6p2w9e/owner/confirm" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8"}'

const res = await fetch(
  `https://api.trusset.org/lending-external-securities-v2/api/access-lists/${listId}/owner/confirm`,
  {
    method: 'POST',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ txHash })
  }
);
const { data } = await res.json();
if (data.outcome === 'OWNERSHIP_ACCEPTED' && !data.recordHeldByThisInstance) {
  console.log('The record now sits with the instance that holds the new owner wallet');
}

{
  "success": true,
  "data": {
    "list": {
      "id": "cmv2k8q1d0004l70a3n6p2w9e",
      "name": "Depositors Q4",
      "purpose": "DEPOSITOR",
      "address": "0x7d31e6b09a4c25f8e1b73d0a6c94e2f58b1a0c37",
      "ownerWallet": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
      "pendingOwnerWallet": null,
      "managers": ["0x4e91a7c05d3b62f18a0c94e7db2358f1c60a4e93"],
      "memberCount": 148,
      "archived": false,
      "createdTxHash": "0x3f6c0e7a91d24b58c06e1f9a7b3d25e48c17a0f9d63e2b51a84c7f0e9d16b23a",
      "createdBlock": 9384120,
      "syncedBlock": 9402377,
      "createdAt": "2026-10-08T14:02:11.000Z",
      "updatedAt": "2026-10-09T11:02:40.000Z",
      "own": true
    },
    "outcome": "OWNERSHIP_ACCEPTED",
    "applied": [
      {
        "event": "OwnershipTransferred",
        "previousOwner": "0x1234f9a07c6b53d81e2a4f70c9b385d6014a7e52",
        "newOwner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
      }
    ],
    "owner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
    "pendingOwner": null,
    "ownedByThisInstance": true,
    "recordHeldByThisInstance": true,
    "txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8",
    "signedBy": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
  }
}

Verifies a mined transferOwnership or acceptOwnership transaction on the whitelist and records the owner and pending owner as the chain answers them after it. The instance that keeps the list confirms either step. The instance whose wallet the pending transfer names confirms too. An accepted transfer can move the record. When the new owner is a verified wallet of your instance, and the instance that kept the record does not hold it, the record moves to your instance. When your instance kept the record and the new owner is a verified wallet of exactly one other instance, it moves to that instance. recordHeldByThisInstance says where it stands after the call. The change is written to the audit log as LENDING_ACCESS_LIST_OWNER_PROPOSED or LENDING_ACCESS_LIST_OWNERSHIP_ACCEPTED. A move of the record is written as LENDING_ACCESS_LIST_REHOMED.

Path Parameters

string

required

The whitelist ID from List Whitelists.

Body Parameters

string

required

Hash of the mined transaction, 0x followed by 64 hex characters.

Response Fields

object

Show child attributes

object

The list after the change, as on List Whitelists. It has the lists shape with own: true when your instance keeps the record, and the managed shape when another instance does. null when the record could not be read back.

string

OWNER_PROPOSED for a proposal, OWNERSHIP_ACCEPTED for an acceptance.

array

The ownership events the transaction emitted on the list, each { event, previousOwner, newOwner }.

string

The owner on chain after the transaction, lowercased.

string

The pending owner after the transaction, or null.

boolean

Whether the owner is a verified wallet of your instance.

boolean

Whether your instance keeps the record after this call.

boolean

Present and true when this call moved the record after reading the transaction. A record that moved to your instance when the call first read the list carries no flag, and recordHeldByThisInstance shows it.

string

The verified transaction.

string

The wallet that sent the transaction, lowercased.

curl -X POST "https://api.trusset.org/lending-external-securities-v2/api/access-lists/cmv2k8q1d0004l70a3n6p2w9e/owner/confirm" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8"}'

const res = await fetch(
  `https://api.trusset.org/lending-external-securities-v2/api/access-lists/${listId}/owner/confirm`,
  {
    method: 'POST',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ txHash })
  }
);
const { data } = await res.json();
if (data.outcome === 'OWNERSHIP_ACCEPTED' && !data.recordHeldByThisInstance) {
  console.log('The record now sits with the instance that holds the new owner wallet');
}

{
  "success": true,
  "data": {
    "list": {
      "id": "cmv2k8q1d0004l70a3n6p2w9e",
      "name": "Depositors Q4",
      "purpose": "DEPOSITOR",
      "address": "0x7d31e6b09a4c25f8e1b73d0a6c94e2f58b1a0c37",
      "ownerWallet": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
      "pendingOwnerWallet": null,
      "managers": ["0x4e91a7c05d3b62f18a0c94e7db2358f1c60a4e93"],
      "memberCount": 148,
      "archived": false,
      "createdTxHash": "0x3f6c0e7a91d24b58c06e1f9a7b3d25e48c17a0f9d63e2b51a84c7f0e9d16b23a",
      "createdBlock": 9384120,
      "syncedBlock": 9402377,
      "createdAt": "2026-10-08T14:02:11.000Z",
      "updatedAt": "2026-10-09T11:02:40.000Z",
      "own": true
    },
    "outcome": "OWNERSHIP_ACCEPTED",
    "applied": [
      {
        "event": "OwnershipTransferred",
        "previousOwner": "0x1234f9a07c6b53d81e2a4f70c9b385d6014a7e52",
        "newOwner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
      }
    ],
    "owner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
    "pendingOwner": null,
    "ownedByThisInstance": true,
    "recordHeldByThisInstance": true,
    "txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8",
    "signedBy": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
  }
}

Error Codes

Code	HTTP	Cause
`VALIDATION_ERROR`	`400`	`txHash` is missing or malformed
`TX_NOT_VERIFIED`	`400`	The transaction changed no ownership of this list
`NOT_PENDING_OWNER`	`403`	Another instance keeps the list and no wallet of your instance is named by its pending transfer
`ACCESS_LIST_NOT_FOUND`	`404`	No whitelist with this ID is kept by your instance, or managed or pending to one of its wallets, on this network
`ACCESS_LIST_OWNER_CONFIRM_FAILED`	`500`	The change could not be recorded and no more specific code applied
`ACCESS_LISTS_NOT_CONFIGURED`	`503`	The whitelist factory is not deployed on this network
`ACCESS_LIST_UNREADABLE`	`503`	The owner could not be read after the transaction’s block, so nothing was recorded. Retry shortly
`SERVICE_UNAVAILABLE`	`503`	Your instance’s verified wallets could not be read. Retry shortly

The confirm call can also return any transaction verification error.

curl -X POST "https://api.trusset.org/lending-external-securities-v2/api/access-lists/cmv2k8q1d0004l70a3n6p2w9e/owner/confirm" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8"}'

const res = await fetch(
  `https://api.trusset.org/lending-external-securities-v2/api/access-lists/${listId}/owner/confirm`,
  {
    method: 'POST',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ txHash })
  }
);
const { data } = await res.json();
if (data.outcome === 'OWNERSHIP_ACCEPTED' && !data.recordHeldByThisInstance) {
  console.log('The record now sits with the instance that holds the new owner wallet');
}

{
  "success": true,
  "data": {
    "list": {
      "id": "cmv2k8q1d0004l70a3n6p2w9e",
      "name": "Depositors Q4",
      "purpose": "DEPOSITOR",
      "address": "0x7d31e6b09a4c25f8e1b73d0a6c94e2f58b1a0c37",
      "ownerWallet": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
      "pendingOwnerWallet": null,
      "managers": ["0x4e91a7c05d3b62f18a0c94e7db2358f1c60a4e93"],
      "memberCount": 148,
      "archived": false,
      "createdTxHash": "0x3f6c0e7a91d24b58c06e1f9a7b3d25e48c17a0f9d63e2b51a84c7f0e9d16b23a",
      "createdBlock": 9384120,
      "syncedBlock": 9402377,
      "createdAt": "2026-10-08T14:02:11.000Z",
      "updatedAt": "2026-10-09T11:02:40.000Z",
      "own": true
    },
    "outcome": "OWNERSHIP_ACCEPTED",
    "applied": [
      {
        "event": "OwnershipTransferred",
        "previousOwner": "0x1234f9a07c6b53d81e2a4f70c9b385d6014a7e52",
        "newOwner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
      }
    ],
    "owner": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d",
    "pendingOwner": null,
    "ownedByThisInstance": true,
    "recordHeldByThisInstance": true,
    "txHash": "0x2d7f4a1c8e9b03d56f2a7c1e4b8d09f36a5c2e7b1d4f8a03c6e9b2d5f1a7c4e8",
    "signedBy": "0x8c2d4e6f0a1b3c5d7e9f1a2b4c6d8e0f2a4b6c8d"
  }
}

Overview

MiCA Register

Customers

Tokenization

Trading

Lending

Operators

Asset Register

Vaults

Confirm Whitelist Ownership

Path Parameters

Body Parameters

Response Fields

Error Codes

​Path Parameters

​Body Parameters

​Response Fields

​Error Codes

Path Parameters

Body Parameters

Response Fields

Error Codes