{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3873a988a0bbd327d6afa15495b8ccfd27c7de8a98e2444c3ead609b811e5efb",
    "signature": "0xef523bc7e5d2e0c41326cbae3579362aaeb6cf660e661322f4700878b810ef0f65c60df1ad780162c5ec2e7e1a72fcd1f44918d7b3d3362689d7e679e755c2511c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}