{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3809e564a4b2084c43d5dae7249a399ea75286e007e1e757b36c8a38100fad8c",
    "signature": "0x29ede919e726102dcd3ca91e9f1af568919d162315501e60bdd7475024cee030485c0b12d6e6a8454c9974b28bec355f13db321a74d710880ebd67f9b07a9db71b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}