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 0x503c17b42e… · ArcScan

Transaction

0x503c17b42e…7ea3fc4d6c

2026-09-16 15:37:06 UTC

SuccessFinalized

0x503c17b42ee5c57bbe30bfa218ec4fc887755b46eaf108d08fe2e37ea3fc4d6cContract Call19 hrs ago

Flowtransfer path

From

0xfd2d53b5…0879172bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,570
Timestamp: 19 hrs ago · 2026-09-16 15:37:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003694 (0.003694 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3950935168 bytes

Included in block0xd8b15e43…2393582a

Method

Contract Call

Nonce

3

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 65.7%55,684 / 84,732
Effective gas price: 66.3505 gwei
Base fee (block): 47.9327 gwei
Priority fee paid: 18.4178 gwei
Max fee / gas: 82.3569 gwei
Max priority / gas: 18.4178 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log