{
  "manageEntity": {
    "action": "Repost",
    "entityId": "925949583",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e67c3924303a164aac1f2790328a1a33b1d662b9b7fcaafaa93c7f541e89177",
    "signature": "0xb45d497abf44467d86b266abc22c2cbc58b2501cdca84bdcf10710a07de4e46a42d55f1355721e3d95cf421b5830d88b8560681fce28a38056b0039ffb7a8ec21c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}