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 0xff71c5d7d7… · ArcScan

Transaction

0xff71c5d7d7…d93ffe66c6

2026-09-16 17:43:12 UTC

SuccessFinalized

0xff71c5d7d75f84815db0fb99fc081bd3f83b7c2b42681f6670dc2bd93ffe66c6Approve12 hrs ago

Flowtransfer path

From

0x79115939…23194403Sender

To

0xf81857e8…f1a6eb01Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,508
Timestamp: 12 hrs ago · 2026-09-16 17:43:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002735 (0.002735 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa4ce4060…e38a6437

Method

Approve

Nonce

30

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 59.4639 gwei
Base fee (block): 31.3228 gwei
Priority fee paid: 28.141 gwei
Max fee / gas: 59.4639 gwei
Max priority / gas: 59.4639 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log