{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1122076",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc2bdcd96593232a29d20a23e3af98362328105de996b08b55ced25e1b563278",
    "signature": "0x30bef804ce5b1d454b3559095b34d697364159dab49a5c063cb5c0b49c2812a12cd6ac00215ea391bffc57ef262065e89ec8cc4914936f5bd92768e09e250fa91b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}