{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1162397428",
    "entityType": "Track",
    "nonce": "1791886886701484160",
    "signature": "0x186be0c707e0fbf7d1f7cf21a5de5a1d06dd6df79c51942670453961eea390055430e85602a48ea197aee4dde005b42e9c82e35804121c77143e5b31bcb953221b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}