{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1109210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10c5e67e074a2865d24d2c25683fb78ae17f88db4a02b6c320e43b5d98b1a5ea",
    "signature": "0xeece8ac9697c01bd0d44c484bc462838c7e3451572030d50158a29c98c17b7217f377ad03a7eef8b95d484ca3fbbe4034ee8af152d1cac3550e614614e94da951c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}