{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065825247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x983205cb67fce6fa0420fbd86e2c84749c56fa2729437188dc79b298af2c7e9b",
    "signature": "0x522d631d2bc729556efbc9b1af2a2c0237bc773313388173342034cd4d8474ef609b51a5dd337f4455a7e21df16dbff94f5c783113cfcc55020c4316c0c05c8b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}