{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124934984",
    "entityType": "Track",
    "nonce": "0xfc1acba379906d6279af5cf4585c3af2e09836ef33b8dc5c1099ad26cb00ce79",
    "signature": "0xa862d54d865ce541de79a62e72016827f9ec0acbbe6ca8eea1ba03fd5f328a226e972e210aaf4a5ba7a102575051c8283753a6dd7505d26d01f3d8dc05b2021d1c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}