{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2126727704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaea414e7b82b7eb19b566d62020b3fd273a9107874c3f1718d68b504a17fb293",
    "signature": "0x695d02bb5e38ffacb4dfed787303a20d9159ba768ba7e6d63f329e10090055c94e4a2d7aaf19a306ef1951ca0e2316e6906e3ad3809a79c5aaf2baf593c8b98f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}