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 0x8ec4ef95ff… · ArcScan

Transaction

0x8ec4ef95ff…cbfcef92eb

2026-09-16 21:02:58 UTC

SuccessFinalized

0x8ec4ef95ff6a34941b8d5fec695aa44369368fc9b4ecf0a83ad850cbfcef92ebApprove15 hrs ago

Flowtransfer path

From

0xc00b77cf…8d8f78f0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,218,174
Timestamp: 15 hrs ago · 2026-09-16 21:02:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001921 (0.001921 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf68d58c3…3d4ca54a

Method

Approve

Nonce

180

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 34.6604 gwei
Base fee (block): 20 gwei
Priority fee paid: 14.6604 gwei
Max fee / gas: 36.6604 gwei
Max priority / gas: 14.6604 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log