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 0x4f70277fec… · ArcScan

Transaction

0x4f70277fec…af859c00c9

2026-09-17 04:24:31 UTC

SuccessFinalized

0x4f70277fecb6bfda9f6ccce674e20f89d4ad9367bbdb2d690e9060af859c00c9Approve1 day ago

Flowtransfer path

From

0x5ef7ec8f…8cd6d265Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,270,473
Timestamp: 1 day ago · 2026-09-17 04:24:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0d155955…80364fee

Method

Approve

Nonce

4

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 20 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log