Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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

© 2026 ArcScan · Independent community explorer.

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 0x3f2fb90acf… · ArcScan

Transaction

0x3f2fb90acf…77eee39d13

2026-09-16 17:44:18 UTC

SuccessFinalized

0x3f2fb90acfed02dbff1d1fe7ab7c45f532f247a1ff7a9a0792488f77eee39d13Approve9 hrs ago

Flowtransfer path

From

0x39986e46…e96580d6Sender

To

0x56b706a7…32546e9eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,638
Timestamp: 9 hrs ago · 2026-09-16 17:44:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00239 (0.00239 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x89ac7d3e…bcd9931f

Method

Approve

Nonce

1,491

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 48.4078 gwei
Base fee (block): 31.7266 gwei
Priority fee paid: 16.6812 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log