{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1731736486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6875c07a5dfa95d144b94299a391d30a55d20a744c218cb0a6d864a187ce003e",
    "signature": "0x4a139e79f7798d325e26e0b4c2189f2502ebe77eabf7b7f06dc9f60c9a4e9af609457c1140fa455a7a33bbb070a8e3902c60b2fa74c71a7c4a85601a41c2e76c1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}