{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1051839",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6cad30cdda32be3fdee9e4ba798647abd0114ab20794deabd878250924d08d73",
    "signature": "0xbcbb953870d1a13293af4f828e27cfd5b24b38865111d9a4e6fd208d8b4261cc18996b68a103721c6c35687889d1fcb04fefa6cd4288bea8505211ff121c5a001b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}