{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1090229",
    "entityType": "Track",
    "nonce": "1786671957532159224",
    "signature": "0x3547b99938e4fd8f8f147ec6570848be33ffed22fe1af8b5493dc5b1bb3d765c76b1f719e2baee252b9666ed8802675dcb2d9753976737b54fcc8e05758622441b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}