{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1862446321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68aff499e2427071d6096b624ac8f07cddf8b3485cf8f370e69355598b7a19d6",
    "signature": "0xba485f06c77854400db2c7700cd66a42b1bdb035160e0ecf4c39b20170ccb57654544797df7165e16c60a22d72686e9396b8551356c4d0fbe2cd8eed46f57aac1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}