{
  "manageEntity": {
    "action": "Repost",
    "entityId": "114663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99b50e5cf9e80c40012c07363522702b5baa8fea2c16276f54cc5204ce1feae1",
    "signature": "0x8f54d80eef0d9a9ec36a11f2432f7b4eb606feed6ff24b17576f37c97e21cfb9773d7ee9ce1a71db6f14f0227d8ac2a15f99943817262a5f8b534418f5be42ce1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}