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 0xa03cb5b14f… · ArcScan

Transaction

0xa03cb5b14f…7fb0848e2f

2026-09-16 17:43:28 UTC

SuccessFinalized

0xa03cb5b14fb1871383ab2abb5bb6777c8f9e90691fc77beaf32e1a7fb0848e2fContract Call10 hrs ago

Flowtransfer path

From

0x39debbe5…dd23e79cSender

To

0x63a8ddc5…085b5307Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,539
Timestamp: 10 hrs ago · 2026-09-16 17:43:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008319 (0.008319 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x73828198996 bytes

Included in block0x735f832f…0c18fc53

Method

Contract Call

Nonce

821

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 17.6%264,808 / 1,500,000
Effective gas price: 31.4153 gwei
Base fee (block): 31.4153 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 47.3419 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log