{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1957226088",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa880a717121f25702daf46e00bcb35ad329a7e5546164f775bc82845de21979f",
    "signature": "0x3360afca8676c166c3de3e3401175882df635d993016289a5e94f9cbf76d9ed53a7e0f133e03e21940d6efe680302c751a2226a269c8e1530cbfe8d2c2c457b01c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}