Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xb7a6a4f42a… · ArcScan

Transaction

0xb7a6a4f42a…0bb4e611c9

2026-09-17 16:16:41 UTC

SuccessFinalized

0xb7a6a4f42a0ddca17d5e87e2e36b9e29d1c0d2dacd72229cf062590bb4e611c9Contract Call3 hrs ago

Flowtransfer path

From

0x370a7e2d…4b3012cfSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,354,781
Timestamp: 3 hrs ago · 2026-09-17 16:16:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012952 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f366,020 bytes

Included in block0x3e121cc7…7d241b74

Method

Contract Call

Nonce

49,950

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 48.0%543,069 / 1,131,858
Effective gas price: 23.8499 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.8499 gwei
Max fee / gas: 25.8499 gwei
Max priority / gas: 3.8499 gwei
Txn type: EIP-1559 (2)
Event logs: 27 logs