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 0x21b1abe3a9… · ArcScan

Transaction

0x21b1abe3a9…d140b9c58f

2026-09-16 18:34:21 UTC

SuccessFinalized

0x21b1abe3a9010d80f7cfcfdde97f012da4e298d2196e093f201c7ad140b9c58fContract Call5 hrs ago

Flowtransfer path

From

0xa79d16eb…abeebf16Sender

To

0xd1dfc190…3b71a1cdRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,567
Timestamp: 5 hrs ago · 2026-09-16 18:34:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.13 (0.130858 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x04030143736 bytes

Included in block0x4bb89f5a…938702b7

Method

Contract Call

Nonce

70,983

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 86.9%510,243 / 587,006
Effective gas price: 256.4623 gwei
Base fee (block): 255.4623 gwei
Priority fee paid: 1 gwei
Max fee / gas: 765.8473 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 9 logs