{
  "manageEntity": {
    "action": "Repost",
    "entityId": "243564671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1c620b03d9f5602f47520fd1de44947b57e58ef9ad8d1162379635969d72f2a",
    "signature": "0xf68abfa7e8748a65986331cd98c048a0e2ec78b9763205d967777c4b82c9f9fe7767bec303e479f590b94b768b88ecf4c5408ae13f608f20dd07116607164c341c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}