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 0xa438da0eb0… · ArcScan

Transaction

0xa438da0eb0…cd921de74a

2026-09-16 17:28:18 UTC

SuccessFinalized

0xa438da0eb0294b20c79a955dbd4917c4f57eec1d179cb91c580910cd921de74aApprove1 day ago

Flowtransfer path

From

0x9830ee70…83afb6eeSender

To

0x20ac1224…2cfd0e4fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,192,742
Timestamp: 1 day ago · 2026-09-16 17:28:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002073 (0.002073 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x41017f27…30db903c

Method

Approve

Nonce

133

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 42 gwei
Base fee (block): 20 gwei
Priority fee paid: 22 gwei
Max fee / gas: 42 gwei
Max priority / gas: 42 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log