{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1522594402",
    "entityType": "Track",
    "nonce": "0x47e93448a37b0b3d5fb6e5ab377d39fed26d2dced3ca3990537b6025d5d37fea",
    "signature": "0x068763f9e291b1b697402f1dd35801bbee0bf237af23d7d51ecbdf5fed2d766537f116db5cd138a31933091aca846031c083649e874368aae93513eff5b5965a1b",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}