{
  "manageEntity": {
    "action": "Repost",
    "entityId": "822596320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e5c4a0c72f3cec0510a2ffa84599b01272b25bd96b8913201b0fb208a44cad6",
    "signature": "0xfd7c4db40a717d96165937bcf7e9a8e6ec66f7affbbdbb9ab5d738c175b0c4a256869aff015a820365ecef0f6de7716c9bf580293ed8cb0776956b021dc64b651b",
    "signer": "0xa31cc327421CA48f0F3a6B80B5bfd621fC2B47d1",
    "userId": "697817938"
  }
}