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 0x0a817f9538… · ArcScan

Transaction

0x0a817f9538…cb283ea37f

2026-09-16 17:01:35 UTC

SuccessFinalized

0x0a817f95388ee17caa54d0c4e35a9fcfb39654311d4ab2a5801619cb283ea37fApprove1 day ago

Flowtransfer path

From

0x325e56c0…3dfac9d1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,577
Timestamp: 1 day ago · 2026-09-16 17:01:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002305 (0.002305 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0125f39d…384c5055

Method

Approve

Nonce

53

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 6.4%38,362 / 600,000
Effective gas price: 60.1052 gwei
Base fee (block): 20.0605 gwei
Priority fee paid: 40.0447 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log