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 0x81f0c8bf57… · ArcScan

Transaction

0x81f0c8bf57…f342da681c

2026-09-18 20:45:32 UTC

SuccessFinalized

0x81f0c8bf572f6678248f7e6a7ee2f3812b8ff5f67d14ec6052bb6ef342da681cApprove1 hr ago

Flowtransfer path

From

0x240ff659…46a45858Sender

To

0xa99addb8…b071bc9aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,556,858
Timestamp: 1 hr ago · 2026-09-18 20:45:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000982 (0.000982 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe4696f02…ce967809

Method

Approve

Nonce

1,383

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 7.7%46,425 / 600,000
Effective gas price: 21.1662 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.1662 gwei
Max fee / gas: 41.1662 gwei
Max priority / gas: 1.1662 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log