{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1036470589",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf6731fa62c85653821028f8e148afd8fe7d766a91d3c58a7271e4f572bd2f50",
    "signature": "0x4809eb9cbf63ee69b202df2aa7a6e375522aad89f39efbb137f16021d4046573495ad84af3c39f30d69d383c12bb4e5a3e39e328164aa794b39dc5086928d2bd1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}