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

© 2026 ArcScan · Independent community explorer.

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 0x8a4ba4b9f0… · ArcScan

Transaction

0x8a4ba4b9f0…e45ae84459

2026-09-17 22:58:44 UTC

SuccessFinalized

0x8a4ba4b9f080f3f6a0fd6c522de7f7643fd34e1c42017438b0fe26e45ae84459Approve21 hrs ago

Flowtransfer path

From

0x9a6f4f5d…06e8a0acSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,402,267
Timestamp: 21 hrs ago · 2026-09-17 22:58:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004487 (0.004487 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6797b6a9…686ffcce

Method

Approve

Nonce

0

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 98.6%55,726 / 56,530
Effective gas price: 80.525 gwei
Base fee (block): 20 gwei
Priority fee paid: 60.525 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log