{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1984880961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7b0823931e37526d97fb4abd980411f51246876557e27396b94f08fa8f13dfd",
    "signature": "0xb5f82332333d6a2358e9d82de9b5eda2ffca9d03137ae5c122ea1544dd0005c4728385039f20528b6e5426d7364489985a23896efb4480ac20c14d3cc616f6e21c",
    "signer": "0x316933E449A0b429014E405447c447C9Bc472bE9",
    "userId": "451684863"
  }
}