proxmox/reports/ccip-rtt-138-bsc-source-execution-2026-03-24.json

{
  "schema_version": "rtt-baseline-v1",
  "series_id": "138-bsc-weth-0.001-2026-03-24T08:14Z",
  "collected_at_utc": "2026-03-24T08:14:00Z",
  "chain_pair": "138 → BSC (56)",
  "payload_type": "weth_ccip",
  "amount_wei": "1000000000000000",
  "lane_label": "operator-baseline-5x",
  "destination_lookup_provider": "ccip_explorer",
  "notes": [
    "Each broadcast used GAS_LIMIT=1200000; Core RPC http://192.168.11.211:8545 returned Invalid params on eth_estimateGas without explicit gas.",
    "CCIP_DEST_CHAIN_SELECTOR=11344663589394136015. Bridge 0xcacfd227A040002e49e2e01626363071324f820a. BSC receiver 0x886C6A4ABC064dbf74E7caEc460b7eeC31F1b78C.",
    "BSC destination lookup: binance dataseed often returns -32005 on eth_getLogs; https://bsc.publicnode.com accepted ~10-block windows for CrossChainTransferCompleted(bytes32,uint64,address,uint256) on the relay bridge. CCIP Explorer / BscScan / API keys remain valid fallbacks.",
    "2026-03-24: RelayService eth_getLogs chunking + adaptive split (SOURCE_LOGS_MAX_BLOCK_RANGE) fixes public-RPC range errors. BSC relay bridge under-funded caused relayMessage reverts; wrapped BNB to WETH and transferred to 0x886C6A4ABC064dbf74E7caEc460b7eeC31F1b78C. Runs 1–2 delivered first; runs 3–5 after second top-up: WETH transfer 0x8f3529250dc10b0cadab3f549da6e90a6e2f0ddc380c05672295dc5389fc96e2 (0.003 WETH) then ./start-relay.sh bsc. Destination logs via bsc.publicnode.com (small eth_getLogs windows). RTT for runs 3–5 includes long queue before relay."
  ],
  "source_rpc_used_for_metadata": "https://rpc.public-0138.defi-oracle.io",
  "write_rpc": "http://192.168.11.211:8545",
  "execution_log": "reports/ccip-rtt-138-bsc-execution-20260324T0815Z.log",
  "last_validation_at_utc": "2026-03-24T18:33:25Z",
  "validation": {
    "rtt_metrics_status": "complete_5_of_5",
    "source_only": {
      "message_ids_unique": true,
      "source_timestamps_strictly_increasing": true,
      "source_timestamp_deltas_seconds": [10, 124, 124, 124],
      "notes": "Deltas align with ~120s send spacing plus block time."
    },
    "destination_sample": {
      "runs_completed": 5,
      "runs_pending_bridge_liquidity": 0,
      "notes": "processedTransfers true for all five messageIds; destination txs match BSC receipts. Runs 1–2 destination_block_number corrected 2026-03-24 to cast receipt blockNumber (timestamps/RTT unchanged)."
    }
  },
  "runs": [
    {
      "run": 1,
      "ccip_message_id": "0x6580c9070587976ef0582f9c537312d4b7a44fc9e8009a011677f2279ba54de1",
      "source_tx_hash": "0xa17467afd88ca42ba5a7ab91a15d1ca4ad1e180c97664b1dbca09cb5334a5536",
      "source_block_number": "0x310b2d",
      "source_block_timestamp": 1774340097,
      "destination_tx_hash": "0x12786ddf80adf2b9146587084a39f68fd204412190284113e32f9f09171f91c7",
      "destination_block_number": "0x5458354",
      "destination_block_timestamp": 1774347496,
      "rtt_seconds": 7399,
      "execution_status": "success",
      "validation_status": "complete"
    },
    {
      "run": 2,
      "ccip_message_id": "0x68dca207836fb9fd5e5bffd2dd52e229490e054177d3e2995e79a35404d1e03f",
      "source_tx_hash": "0x55e2b019b79b3dac9aace339cf3d258a0f987bf1ddec06d9e16207758bf5cb5c",
      "source_block_number": "0x310b32",
      "source_block_timestamp": 1774340107,
      "destination_tx_hash": "0x9bc7cd898cd5a06a52f0a0852602d6f9fbca240a35746bd661283b3bb7d7c7b0",
      "destination_block_number": "0x5458360",
      "destination_block_timestamp": 1774347502,
      "rtt_seconds": 7395,
      "execution_status": "success",
      "validation_status": "complete"
    },
    {
      "run": 3,
      "ccip_message_id": "0x26da416a650ecb37d72cda0c029160a288343511695af60b9ae3d8695ce79d8a",
      "source_tx_hash": "0x72c3c947a6812685fb4addde3c49ad9b7e93190ddb8a3e970ec2ba33164a4520",
      "source_block_number": "0x310b70",
      "source_block_timestamp": 1774340231,
      "destination_tx_hash": "0xe6501404232e46baf7af96e953e47f64ed9fc92c02bbc7d051ce5e88b08f4167",
      "destination_block_number": "0x5465efc",
      "destination_block_timestamp": 1774372806,
      "rtt_seconds": 32575,
      "execution_status": "success",
      "validation_status": "complete"
    },
    {
      "run": 4,
      "ccip_message_id": "0x215582078002ad191e05d30fe6145e53d735e6a71288bfa94bd23a465ead3f7f",
      "source_tx_hash": "0x0dff75f13088927fc4d2ee3f76941f006369f3ac9b426a82b57ff7e2f5542ed5",
      "source_block_number": "0x310bae",
      "source_block_timestamp": 1774340355,
      "destination_tx_hash": "0xd0312a148e1ef5914efd0eeb2e5cd4f93f37aa18e5cf0b16f226922d17bcdbbf",
      "destination_block_number": "0x5465f07",
      "destination_block_timestamp": 1774372811,
      "rtt_seconds": 32456,
      "execution_status": "success",
      "validation_status": "complete"
    },
    {
      "run": 5,
      "ccip_message_id": "0xa9c00243b446ad18240e3b3fdf7644559385e68515bf4339a4900334b6ab5945",
      "source_tx_hash": "0x7caa60ec028000255328c97570235106072967142869b6f3bf5a8a64db2c3c85",
      "source_block_number": "0x310bec",
      "source_block_timestamp": 1774340479,
      "destination_tx_hash": "0xd1047eefb7e75a58ef60e551a7d8ff69fede94790a5bd2b2dde8b756d5852401",
      "destination_block_number": "0x5465f12",
      "destination_block_timestamp": 1774372816,
      "rtt_seconds": 32337,
      "execution_status": "success",
      "validation_status": "complete"
    }
  ],
  "failed_runs": [],
  "summary": {
    "successful_runs": 5,
    "failed_runs": 0,
    "median_rtt_seconds": 32337,
    "worst_case_rtt_seconds": 32575,
    "best_case_rtt_seconds": 7395,
    "range_rtt_seconds": 25180,
    "p95_rtt_seconds": null,
    "p95_note": "N/A (N<20)",
    "p99_rtt_seconds": null,
    "p99_note": "N/A (N<20)",
    "timeout_seconds": 40719,
    "min_spacing_seconds": 7399,
    "summary_generated_at_utc": "2026-03-24T18:33:25Z",
    "summary_note": "All 5 runs delivered. Runs 1–2 RTT ~2.05 h (normal relay path). Runs 3–5 RTT ~9 h each because messages queued until second WETH top-up. timeout_seconds = ceil(32575*1.25). min_spacing_seconds left as prior worst-case source→dest for early pair; use destination inter-arrival if you need relay-batch spacing."
  }
}