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 0x03a3e481b4… · ArcScan

Transaction

0x03a3e481b4…c21ef0d79e

2026-09-18 15:08:34 UTC

SuccessFinalized

0x03a3e481b4ec5d8be7cc8f13510c78f9ced42b3d045986992c2689c21ef0d79eApprove2 hrs ago

Flowtransfer path

From

0xdd071a4a…c9c0b85aSender

To

0x3621ab90…c06412ebRecipient

Overviewreceipt · block context

Status: Success
Block: #21,517,000
Timestamp: 2 hrs ago · 2026-09-18 15:08:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000928 (0.000928 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x01adc836…4a2aa23f

Method

Approve

Nonce

1,300

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 7.7%46,425 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log