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 0x5ef6dca8c3… · ArcScan

Transaction

0x5ef6dca8c3…d41b097c20

2026-09-16 14:40:30 UTC

SuccessFinalized

0x5ef6dca8c353532e0c58ca0babccd32a62761838fa2f3db8f45c55d41b097c20Approve23 hrs ago

Flowtransfer path

From

0xab8e5b41…b11dea2dSender

To

0xb1781999…a4d172c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,865
Timestamp: 23 hrs ago · 2026-09-16 14:40:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008963 (0.008963 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe50b8129…590511f5

Method

Approve

Nonce

586

Position in block

86

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 181.7389 gwei
Base fee (block): 166.1958 gwei
Priority fee paid: 15.5431 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log