{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1071271291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81080bb97bc77ac38f06ba2846c81e1d1124f2efb66ea87b601dc02dc0fef302",
    "signature": "0x505db476a3fe67a3c22d4cd6301a4d885227dcb880d222423ebca6e30ca042ca264dcd332ff81e90a1402f700a83cfcc45c63449ac5f0bf81dbe03a86152b8721c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}