{
  "manageEntity": {
    "action": "Repost",
    "entityId": "786741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04858b46805f8473b3429decbd165503a67cbe0388a8b5787d998703f250ba0c",
    "signature": "0xdb140d566a3a6f62308078d85170b85849c4a900bda3da3b19d989b9b311c78c6a0d250448fc6da662224466145e55d1cce1e53f725f894fcbebdc63c225917d1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}