{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1653028711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa0ed2aef189cf5b62c3fed49ee6ca7f7f239406e258567293208604cee6d7c3",
    "signature": "0xe83f445e2103cf7cd682c0c20df602df10a5f4df0157e13fd941b3bc108d55dc2c466407df2b57c2f753224dc79181918baf3d5af024ab171fbf6acbd0d7e0fc1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}