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 0xec0a495fa0… · ArcScan

Transaction

0xec0a495fa0…9fe09cc586

2026-09-17 04:23:50 UTC

SuccessFinalized

0xec0a495fa092da94458384548625cd65710f87f3695ed978cd11309fe09cc586Approve7 hrs ago

Flowtransfer path

From

0x85f70373…c28c0a7cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,270,391
Timestamp: 7 hrs ago · 2026-09-17 04:23:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001432 (0.001432 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x01e670e6…a424bf4d

Method

Approve

Nonce

20

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 25.6864 gwei
Base fee (block): 20 gwei
Priority fee paid: 5.6864 gwei
Max fee / gas: 25.6864 gwei
Max priority / gas: 5.6864 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log