{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2093259700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58f9f3359f5065c1ed9bfca26999d5a7667b0af443aaa1e3621ee1ddff3a756b",
    "signature": "0xe7132f73c843833ffbb1a5c1f121db701f87ea464f733f33d49929ad5f2c981c0173e403cd79024b46dc1cc91dbd27275f0e824f1a083afb8d7bd45f48790c2b1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}