{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1856463777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d770d884b8ff0cdadcdbf05f5c3f0e92b4ab24056905708f16849c198bd47cf",
    "signature": "0x00d86c0443326b1dad2c9f3b4f1e06fcd6efceb221c76b84faaa7128df3b28a23fa2b905d70d4217a53ef5c1f3ef3c4e0236611299531a1f457ea981cd615d3c1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}