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 0xa18ffd1050… · ArcScan

Transaction

0xa18ffd1050…1333adc700

2026-09-16 15:07:51 UTC

SuccessFinalized

0xa18ffd1050a07cf55fc3aa95f5cebcf8e90efde0d55379cd049ad21333adc700Approve2 hrs ago

Flowtransfer path

From

0x78d48877…2ddc3e8cSender

To

0x073d6390…7e1357c4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,103
Timestamp: 2 hrs ago · 2026-09-16 15:07:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.036804 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcfa6097b…a9c874da

Method

Approve

Nonce

1,936

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 58.3%49,320 / 84,621
Effective gas price: 746.2291 gwei
Base fee (block): 155.3593 gwei
Priority fee paid: 590.8699 gwei
Max fee / gas: 1059.8142 gwei
Max priority / gas: 590.8699 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log