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 0xc051942e28… · ArcScan

Transaction

0xc051942e28…d87b2d1ca6

2026-09-16 16:26:34 UTC

SuccessFinalized

0xc051942e28f3460bd5d6727cfa86c8647d338c72e0aa20c0a8857cd87b2d1ca6Approve1 day ago

Flowtransfer path

From

0x3cf013ae…9d757a49Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,429
Timestamp: 1 day ago · 2026-09-16 16:26:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003806 (0.003806 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4c307165…7cf375d9

Method

Approve

Nonce

18

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 68.6461 gwei
Base fee (block): 35.563 gwei
Priority fee paid: 33.0831 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log