{
  "manageEntity": {
    "action": "Repost",
    "entityId": "717010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x258b33588923152273296b9292b3bdb8fff281c4a2cc51ff3396c4cdef995994",
    "signature": "0x1f1b3bebf9ee9320625228b9b5e8c6a01f7894e4a114ef336652c49421a7172946ce65f049386ee4a8eea5e63e806001c735d0248af3612145bb438c33e5be981c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}