{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106784011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8dc5c4c0612da9ef3bf0925967cb8a5df898e0c8b50a53914eb1e11f9e8b1d85",
    "signature": "0x1ffd0d5166a85b000a7acb699e8116e6796669ddbfdd894286390e9c1906559b14ea3d6e390c80de001a4af48d7f81b712f147ed17a10df590bc3540789779dc1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}