{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1133127838",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3042ed8fe540fb32721fda58ab908baf7e51206e5406d8a02579a99628c3c494",
    "signature": "0x4dddfb259c84a9adea944724cbb762ebb7accc7760eea07b4a6ab8131d325b0d29715b7a662f0fe18e891eb5f6d10bfe8de3cd166729f049103fb72a5d0297321b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}