{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1655596547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32624ecfc89284b236ef3ea1254f63f7d88d7138d8da2a81701116af00654e22",
    "signature": "0x3cd2b6f0b108cf3164bcd8008f83d6f888f8267467073ead10fb82580a9d0dca6f9bfedd3db619a3e23b13efa2c744247db78c4e060aaf97427fe4478590f3471b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}