{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56927977",
    "entityType": "Track",
    "nonce": "1785509398189993690",
    "signature": "0x8519f63473ecc3199b9ac36a0f27826d572517405b7c01a8c1c88bbe114d499f58770d90745158fd9a539e770f2694436f6655e29e19386dfe53d5d443f9a3131c",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}