{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1198510165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce8c6fa64756fa161f09af828e97aaad78057bcce31fe5f5afac1d5e4e67737b",
    "signature": "0x03aaeb33e9556f616fb76f650e75e0f80c33f306100e0ffe6eefb54efcaec87e4e999f43d428c794dae7595a45e86f5d127e9581866e9c508eba4305aa1d12991b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}