{
  "manageEntity": {
    "action": "Repost",
    "entityId": "486318767",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85cf0db0cd90c54e7a3fdcf16c49418a2de2ad3b944d168e743b85714499176d",
    "signature": "0xe1e39eb08d0b6cd579cae461d48863b306e533fcf1cf90b6e48055c27e8bfd540b8208b17e672e7fee6c80cd1ddc0c61f23b18bb5b348c6221c67d3e4bc8cc6b1c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}