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 0xb308ff129c… · ArcScan

Transaction

0xb308ff129c…b8d2f247f6

2026-09-16 16:12:22 UTC

SuccessFinalized

0xb308ff129ced83552e0a52756fe96d927cd02c2a5bd3328e2fc6feb8d2f247f6Contract Call1 day ago

Flowtransfer path

From

0x55f6f7d8…e086d9e7Sender

To

0x9b5828b4…b577a837Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,746
Timestamp: 1 day ago · 2026-09-16 16:12:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001983 (0.001983 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xe4fc6b6d4 bytes

Included in block0xd1f8d01d…bf5be559

Method

Contract Call

Nonce

4,972

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 22.6%99,165 / 437,696
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24.0278 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log