{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694852288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35c7693253592bd751524268be68556feebc322fc13a0e4ac43671d6ff4ae508",
    "signature": "0x95f1a36782e8f5e43e89c5aff190dad96a62dd38824dcedb3e968ae61c4ed8ff6a1c4d0aa43cb826f4bc78d434470f4cab99c7c818aabff4c62d98f0b5d686c51b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}