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 0xdec91cddb2… · ArcScan

Transaction

0xdec91cddb2…aee824fb08

2026-09-16 16:06:26 UTC

SuccessFinalized

0xdec91cddb27434e2de87835dabfe635ab6fe88b3d7ead80eaae10aaee824fb08Approve3 hrs ago

Flowtransfer path

From

0xbdba8470…99f7a447Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,045
Timestamp: 3 hrs ago · 2026-09-16 16:06:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000988 (0.000988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3191faed…162867dd

Method

Approve

Nonce

3,550

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 3.8%38,290 / 1,000,000
Effective gas price: 25.805 gwei
Base fee (block): 20.805 gwei
Priority fee paid: 5 gwei
Max fee / gas: 60 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log