{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611531363",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77b24193a347b086d4e2bc857c1e9c1e4bb006d65f8ca8d20241a037f1f37f13",
    "signature": "0xa58ae0422e3658d9ac6ee2d3836ffe99793c196160bd6dc1864a65efbc0ff1cf1c01aacb16a33bc52ba38b141f4e6b61c572b95656bbecea455c342b8afa53371c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}