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 0x548a6eff9a… · ArcScan

Transaction

0x548a6eff9a…37bacfdd5e

2026-09-16 19:32:11 UTC

SuccessFinalized

0x548a6eff9ab2b2d8dd97bf6266c2de4cb63cafa0ed9d68af64cb5a37bacfdd5eApprove9 hrs ago

Flowtransfer path

From

0x2f404944…bee09203Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,418
Timestamp: 9 hrs ago · 2026-09-16 19:32:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004126 (0.004126 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb0379fba…61630652

Method

Approve

Nonce

0

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 89.6%55,438 / 61,865
Effective gas price: 74.4364 gwei
Base fee (block): 74.4364 gwei
Priority fee paid: 0 gwei
Max fee / gas: 158.0785 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log