{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083562079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01c5b764add86db6bb65ccabc6a1a192a6dbab80d4e946d1a74ca2b7ed5f377a",
    "signature": "0x8acbc7655477bfc5f397ec9f02532fdb482a9b350ca86ef62f56e246d5814775579132258574f58d6e7078f5cf3e83847dca7b4b74f6c4bb7241b68b79c8adf81c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}