{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1269453276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xabd088936de03d5bb76836418f6961a9c8bea00b5b9e646cbd2c4a085e64ff1e",
    "signature": "0x272db7f8205a06a6b28278ec652df28d9221fe30a227a9748c1dc0c39bf855d31f202e3242687121471ccfaa641004336dc0d9d8b665a6fc59412dc9bdd0c4211c",
    "signer": "0x8fb06be829c5718Bb968af1525d910B795617ac0",
    "userId": "950478625"
  }
}