{
  "manageEntity": {
    "action": "Repost",
    "entityId": "16740167",
    "entityType": "Track",
    "nonce": "1792289531084075266",
    "signature": "0xb8ee0e249273e34e94be259f2eac5751ce0433d4a609dd97080f94ec7370a5ba05a17e53600348da47af87d59c5e78a1027ef97a90a7facb7feedba52284af9a1c",
    "signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
    "userId": "881446128"
  }
}