{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116492779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5be3a9d87d723540197fead47ca460ddab2684e52175ac4ef93e7bf440b8bbdd",
    "signature": "0xca2b9d29ee92d9453e3db325c36bacd440c56d5bd4304c653d8466fde5ce44913743e5c52d1a3a30084bf5dd6d250dcd0444fdc8db0dfbed2df0167f9fc3d32a1c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}