{
  "manageEntity": {
    "action": "Repost",
    "entityId": "806980720",
    "entityType": "Track",
    "nonce": "0x56230f0a369557ae5f5a5248b0a83055f098c1f7917a8e283f70fd341dcbcccd",
    "signature": "0xca656bd28ea155c835f0c3fbfd7168f1872c0df89fb434e44819106b710cf3852120305ab7ddb67ce7ac1688631242522793d1806c95218651c8f37f5d90b4751b",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}