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 0x3cd10a331c… · ArcScan

Transaction

0x3cd10a331c…c763709ac4

2026-09-16 19:02:01 UTC

SuccessFinalized

0x3cd10a331c7f03470e7d5e54d8f6900aae15462065349ef5996ee7c763709ac4Approve1 day ago

Flowtransfer path

From

0x40f90b74…3d3c92faSender

To

0x6fee40aa…15cd9da5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,845
Timestamp: 1 day ago · 2026-09-16 19:02:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003992 (0.003992 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b0d854d…7e8f64b8

Method

Approve

Nonce

403

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 81.2698 gwei
Base fee (block): 49.1418 gwei
Priority fee paid: 32.128 gwei
Max fee / gas: 81.2698 gwei
Max priority / gas: 81.2698 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log