{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1199705286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5c16640d47309f8f1b5194f724e829360c44b3cfb665cb57442cae9b76b5b94",
    "signature": "0x53eb91a3235e287ca43302a926c25e1409d73ae5ca30f9786f8ab0476f71fbe948164d04d46c0cf64553258e527ac2615d3524fdbc90731251911bfbee4be0af1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}