{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1813650370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01f79e36fae2953c3e01eda509a53347d6ac0d2ba9009a5fcebfb199f9c9956e",
    "signature": "0x53e9ee025e07265a5e8f4e805a9817a0ecdcaafc9777d4b062ff053995e9f8bd51e6ca38a0464b33bebd3a16990e29cbc0fe7e3ee2b0f1569b1823d6ad7aee2a1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}