{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1236797149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f1bbd3c80b16555735f5a889eb6ebece486ffd1b6ad1274b62060ca6b27fd97",
    "signature": "0xa2afa78c3b85948c4bcde8d8a082a22f0aa7b1fea3c1ef05ceb11a12b87ee4786acb2488dfeeb04a74ff2115cb0ce41214ec3653d1f60693ecbd1c5b319ac0e01c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}