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 0xb7c438090f… · ArcScan

Transaction

0xb7c438090f…77a02cefaa

2026-09-17 07:39:34 UTC

SuccessFinalized

0xb7c438090fd481ab3ebc8551b3c8c5ab8799aa561fe3ca314583d077a02cefaaContract Call4 hrs ago

Flowtransfer path

From

0xf703bd9a…7cd638f7Sender

To

0x3d7885e4…9d30f25dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,293,557
Timestamp: 4 hrs ago · 2026-09-17 07:39:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000872 (0.000872 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x138144e9139 bytes

Included in block0x65e1cefc…6ba11a38

Method

Contract Call

Nonce

2,502

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 0.3%43,629 / 15,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 80 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs