{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228119789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92fb3699999e790e90d1ef991e6f698f118a10049255243581fb15de57dde5cb",
    "signature": "0x081543a789d3c62705c8fb537c976c296ca4adda09080862dd17b1f624a769834636dfe0a050b0bfabd87688c63436e687b31ca3a3413916ba628aaf8b777d571b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}