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 0x121aee9dc1… · ArcScan

Transaction

0x121aee9dc1…5d0e4e8e60

2026-09-17 06:01:22 UTC

SuccessFinalized

0x121aee9dc1c65a79f0509bab370da492e4766c3ed1e7a1c0041bd75d0e4e8e60Contract Call1 day ago

Flowtransfer path

From

0x3fe0d4d4…5b43174fSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,281,934
Timestamp: 1 day ago · 2026-09-17 06:01:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003113 (0.003113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x51e52c68…8c0a4567

Method

Contract Call

Nonce

57

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 15.6%155,695 / 1,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs