{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2110855344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd182fb82d2eaf06d42ca0d5c2cc6d12551d605bb2b7c792bd05b2e1569c1e7bb",
    "signature": "0xf259ac8a906ac4e51926896385bfc49a463a5f506528a9136046c398c59269ad05720e7d1af8060126d16020741cb5a5aa837ae4794bc788cf88f89cbd99bca51b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}