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 0x8a1f8a6c2f… · ArcScan

Transaction

0x8a1f8a6c2f…6fe1143543

2026-09-17 00:20:27 UTC

SuccessFinalized

0x8a1f8a6c2f58b989e8d4fce8e44c6debe0d7b423170b6dfbd105af6fe1143543Approve21 hrs ago

Flowtransfer path

From

0x566aba4e…6c634c88Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,241,570
Timestamp: 21 hrs ago · 2026-09-17 00:20:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001224 (0.001224 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdccd72fd…021f3d44

Method

Approve

Nonce

21

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,380
Effective gas price: 22.077 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.077 gwei
Max fee / gas: 30.68 gwei
Max priority / gas: 2.077 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log