{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1820806676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc96c14d8ba9a3e7c0b9fc8aa69b19a9aeaf4dfce02e47166ec2675c7c7c337d5",
    "signature": "0x09bd9363793598143198bc63b464e87b8a1cedc1c62dfe3f25dc090ed27f03eb0952be7fc8af1bf7340ff2824b225f5ed7347a7bc7297b26bc6f2a68404b38a21b",
    "signer": "0x22AC4e184Dc6B3f1F286b53b22E2D65931EcfEa8",
    "userId": "851552461"
  }
}