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 0x43b719366b… · ArcScan

Transaction

0x43b719366b…ac9fba9dda

2026-09-16 14:11:55 UTC

SuccessFinalized

0x43b719366bdd203d4c4a463d96a7784cedd7ae8cb3fe2cd5442b00ac9fba9ddaApprove15 hrs ago

Flowtransfer path

From

0xc3009437…2155917bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,169,479
Timestamp: 15 hrs ago · 2026-09-16 14:11:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005895 (0.005895 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x757f5282…f1c77fa8

Method

Approve

Nonce

46

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 106.3514 gwei
Base fee (block): 106.1754 gwei
Priority fee paid: 0.176 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log