{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1971755832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30425467666aeb8161ed0b154874071b6869a2c41f4cab6a05fffd31800f4ea7",
    "signature": "0xd5d81035f528cbe0c0a0ac58d5dcd6dd2499fa5f318e5f717f14dcba9f1e0261372e8433fb3786caa0aa6bccb570fee4b75510ccfb45e50c5a3812497d0100e81c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}