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 0x19a87fcf40… · ArcScan

Transaction

0x19a87fcf40…e5cbee84a8

2026-09-16 16:52:15 UTC

SuccessFinalized

0x19a87fcf402c7e32851660b7c5eb36f6763decdb86ee2f5367f708e5cbee84a8Approve18 hrs ago

Flowtransfer path

From

0x2529edab…9b1d31eaSender

To

0xb67f50fd…8b151ed5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,472
Timestamp: 18 hrs ago · 2026-09-16 16:52:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001975 (0.001975 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1dfb3c1a…01cf4375

Method

Approve

Nonce

608

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 40.2233 gwei
Base fee (block): 20.6321 gwei
Priority fee paid: 19.5912 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log