{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1184055688",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a1c63bcd808c2b24ea615ccbde7711aa4098afcc4d6a80a2c1b886b8660dcd6",
    "signature": "0x96574d8557b0b0743c309871428983184ca88e75e29636c76dea3cb94fdc301874218e31edd1ace619aaebc3008bdd9e10fc8b9e99e31f10a2a026d0d57111391c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}