{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1636248448",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53200b6af9ac272edb4f0a1ccb91916c0f1b9e3f5312c276b3607d114a7867c4",
    "signature": "0xd219160fb1b7205bd5e36f5c39f61ca927375f85cea6e1f8cdb8622a7f424c687a52ae80d70219cc7eb46bd14c8fb2b5c8a029d35fee3d03cedda152a9ddf1a81c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}