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 0x742c42dbc0… · ArcScan

Transaction

0x742c42dbc0…fddd1a9961

2026-09-16 15:00:21 UTC

SuccessFinalized

0x742c42dbc0a71b83fbb27e9b71fdedaddf9fcaabf96fa867ed03f8fddd1a9961Contract Call1 hr ago

Flowtransfer path

From

0x155e35b2…97a38ea8Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,215
Timestamp: 1 hr ago · 2026-09-16 15:00:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016085 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x9db71d2c…fa07204a

Method

Contract Call

Nonce

22

Position in block

56

Gas & feespaid in USDC

Gas used / limit: 92.3%101,892 / 110,328
Effective gas price: 157.8644 gwei
Base fee (block): 157.7544 gwei
Priority fee paid: 0.11 gwei
Max fee / gas: 294.0654 gwei
Max priority / gas: 0.11 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs