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 0x2feca0dc90… · ArcScan

Transaction

0x2feca0dc90…cec0e3f080

2026-09-16 19:07:17 UTC

SuccessFinalized

0x2feca0dc90f1ae2c0165aa9dd2fc0f6eaa44b70198730e42ab357ccec0e3f080Approve3 hrs ago

Flowtransfer path

From

0xc7c555a9…2f54bcbeSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,469
Timestamp: 3 hrs ago · 2026-09-16 19:07:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001343 (0.001343 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x10c142dc…28029899

Method

Approve

Nonce

23

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 99.0%38,350 / 38,717
Effective gas price: 35.0247 gwei
Base fee (block): 29.4428 gwei
Priority fee paid: 5.5819 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log