Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

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 0x42c00190a4… · ArcScan

Transaction

0x42c00190a4…e00347b263

2026-09-16 15:01:52 UTC

SuccessFinalized

0x42c00190a4aa2bbd6fe308bdfdb1770340c48aaa39cd3f0fd313bee00347b263Approve2 hrs ago

Flowtransfer path

From

0xa66e7350…7b08cbadSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,396
Timestamp: 2 hrs ago · 2026-09-16 15:01:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008144 (0.008144 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7644218f…0a136df2

Method

Approve

Nonce

0

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 89.6%55,450 / 61,879
Effective gas price: 146.879 gwei
Base fee (block): 138.3933 gwei
Priority fee paid: 8.4857 gwei
Max fee / gas: 203.5522 gwei
Max priority / gas: 8.4857 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log