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 0x7864e76b42… · ArcScan

Transaction

0x7864e76b42…bfa1dd239a

2026-09-16 15:43:30 UTC

SuccessFinalized

0x7864e76b42e3d74108ea1c8c9626213d52e39a6f85a545775dbd09bfa1dd239aApprove13 hrs ago

Flowtransfer path

From

0x137dfb96…d758d743Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,327
Timestamp: 13 hrs ago · 2026-09-16 15:43:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001025 (0.001025 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa3b054ea…4eee45ab

Method

Approve

Nonce

257

Position in block

66

Gas & feespaid in USDC

Gas used / limit: 5.6%33,502 / 600,000
Effective gas price: 30.6194 gwei
Base fee (block): 30.3371 gwei
Priority fee paid: 0.2823 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log