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 0x3eaffbc2d1… · ArcScan

Transaction

0x3eaffbc2d1…998782c050

2026-09-17 02:54:44 UTC

SuccessFinalized

0x3eaffbc2d1daa4ccd5fa653bd04c75db5b5a3c38558186ffe51ccc998782c050Approve11 hrs ago

Flowtransfer path

From

0x27705770…d00a6553Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,259,842
Timestamp: 11 hrs ago · 2026-09-17 02:54:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001219 (0.001219 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x055d0ef4…9cc56205

Method

Approve

Nonce

3

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 65.7%55,426 / 84,344
Effective gas price: 22.003 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.003 gwei
Max fee / gas: 30.6 gwei
Max priority / gas: 2.003 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log