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 0xa38bc2d17f… · ArcScan

Transaction

0xa38bc2d17f…ee034455f4

2026-09-16 19:33:37 UTC

SuccessFinalized

0xa38bc2d17fb277cb353a1bb90cdfb7bc85a568855f83b5f256f6aaee034455f4Approve19 hrs ago

Flowtransfer path

From

0x2b92a03d…72ef5228Sender

To

0x43503eaa…a3d85e61Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,589
Timestamp: 19 hrs ago · 2026-09-16 19:33:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003548 (0.003548 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdbabe1a5…27dbd5be

Method

Approve

Nonce

105

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 72.2211 gwei
Base fee (block): 52.2211 gwei
Priority fee paid: 20 gwei
Max fee / gas: 97.1238 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log