{
  "manageEntity": {
    "action": "Repost",
    "entityId": "161077950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2de8bcf1c290f85fbb9258a067c0eac0482c5e49358a6759a3f07e72009c224d",
    "signature": "0xe50037c89a52c69ad407b97af087157d7f5a6fd44190fe7d799448d49c7a2bc13acbddd0d919bb1e45d10ad66e8eff211cdf5cac502c29e5d05a2c440fc74f121c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}