{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860094022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4c6f9de8020f805ef39a49f25b46c83549b936c0323d750dd2cfbf33ca91e06",
    "signature": "0x3b8f9ca5d2eb85d504e5208bacd6854b59bdc28fc24fefb65d038cda541edc26094e55298c0271259e4379e0e55e720e1f2c44ee955ff0702089f00da6a929ad1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}