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 0xa7af2f2cb4… · ArcScan

Transaction

0xa7af2f2cb4…ee504f7405

2026-09-17 12:22:32 UTC

SuccessFinalized

0xa7af2f2cb44f380acb3d2a6183d2667b1dc81f492a228dfeaf8fa9ee504f7405Approve21 hrs ago

Flowtransfer path

From

0x171ea86e…9b6da298Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,327,060
Timestamp: 21 hrs ago · 2026-09-17 12:22:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001229 (0.001229 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdbaaa581…feee53b8

Method

Approve

Nonce

0

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 65.7%55,486 / 84,433
Effective gas price: 22.1531 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.1531 gwei
Max fee / gas: 29.1531 gwei
Max priority / gas: 2.1531 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log