{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88018",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fc982c53c20b306608578a1e0a4f620c703e2ad9e010f4217f39e51593eb28c",
    "signature": "0x99a28698aae0781c34972869d7e9343017820dde344069c1d0087159e3127296341f1653a4eecae673ec5749f8f1432d27e8c8d5c22af60b6e005a324f2e6ccd1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}