{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129001961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37c91353761111aee868a958eba3f0fc494a147854fa58d0946ca6730e3ece2b",
    "signature": "0xf5de771124aecd12e6c5ab539554d9654e2394a3bef1cb3535d9cbe0e21493e07f6e4f96e635341f9e7eef39832a7319a37002ebe2e4aac85b43eea9d39921b11c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}