{
  "manageEntity": {
    "action": "Repost",
    "entityId": "273756219",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff179375ba287f34937cdb72062233ef4566d83820b514bd264440308cf2160d",
    "signature": "0x8026133f3754ca15f4d076ddbc75573f0aac2ac4a89d8d1b077f0eb78af23cac739c25cbff6dc9a589e057ac46e2e3754c9a3d139c93d8ed695efe65ad0b6ee11b",
    "signer": "0xdf3d2a565Af22F148bCeAc938CD60CF50aD01907",
    "userId": "1686476"
  }
}