{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1665427090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e5419ad3ad928103e258e752abece2d1ab145cdb7a20729136f73749c236fd2",
    "signature": "0xf0736b19302adaa3ea9e9a6a86ddebcc12bc3ded8e6d72dd2889d2c6c56e7172661e10428f74c30ca2c714e6a6b528c4a5a3a42328a457989163a3c1dad589071b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}