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 0x3e54f5d0d7… · ArcScan

Transaction

0x3e54f5d0d7…89926c8433

2026-09-17 20:36:13 UTC

SuccessFinalized

0x3e54f5d0d740df48d9fdc3f603c2103c2de72f1d3250eea45cae1089926c8433Approve23 hrs ago

Flowtransfer path

From

0x67c21a6a…21e24684Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,385,404
Timestamp: 23 hrs ago · 2026-09-17 20:36:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001422 (0.001422 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x97c5152f…1c8479c6

Method

Approve

Nonce

1,917

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 17.8%35,550 / 200,000
Effective gas price: 40.0026 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.0026 gwei
Max fee / gas: 40.0026 gwei
Max priority / gas: 40.0026 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log