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 0x12eefcc20e… · ArcScan

Transaction

0x12eefcc20e…e07d97849e

2026-09-16 14:40:22 UTC

SuccessFinalized

0x12eefcc20e2671d42ab0066d5eaa526e6d9b0926cd53db7c09844be07d97849eApprove11 hrs ago

Flowtransfer path

From

0x22a3e9e9…e8c6e452Sender

To

0x1277dff7…364114d6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,848
Timestamp: 11 hrs ago · 2026-09-16 14:40:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005066 (0.005066 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xccd45fe8…aa2e8d4d

Method

Approve

Nonce

253

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 4.4%26,370 / 600,000
Effective gas price: 192.1228 gwei
Base fee (block): 159.9373 gwei
Priority fee paid: 32.1855 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log