{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169653349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2adca072dcb65cce84d84962a7b1c62246571af5dcbb5f5a020df9187f655b62",
    "signature": "0x3e96c6b28c80033dc7d6f5596d7f8edf555b635a59470f860f7bbe3fed2cf0db0b91b70e83605091df9691d52e670175d1a72058e3cae02abe4bdcff1e9de4db1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}