{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1165621842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd4c5c78ac360c2f7678880cbe26dd389b9a4d32cb09fb8c48b8b0485d33bdfa",
    "signature": "0x37559eba0f1b4d0829161a34a54c903189efcd75f10e38b59a065cdd682130a95a92ae20cb09f7c12a8703b69969caf25050d949396dc17f907e10f068e1d9361b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}