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 0x88b54b20fe… · ArcScan

Transaction

0x88b54b20fe…03bb143ff0

2026-09-16 21:59:59 UTC

SuccessFinalized

0x88b54b20fe59fe8e3370ad417c7e5eb8eb3c03f7d3f7f5ca1d208b03bb143ff0Approve1 day ago

Flowtransfer path

From

0xa8e12c36…375fcf3cSender

To

0xb979079e…facc510cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,224,929
Timestamp: 1 day ago · 2026-09-16 21:59:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x801ad69a…264b9ff5

Method

Approve

Nonce

446

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log