{
  "manageEntity": {
    "action": "Repost",
    "entityId": "275836007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf26edbfe9b5b63c6dbe4539618aba8499d1f6db3fda19ec9902e9cad6537ea5",
    "signature": "0xa68fe58e6e4121fecc35e843a591a262f78e1d3a3c939dd39271334d1b74bfc85986c2de9d72c7549069e34a7bf8b54abf366f4a74a921f76120f6e52059698b1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}