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.

Block #0x6c1387881662cce61aaa03f2c4bdc84bed789b69c95650e6f7ec69e86e84ab13 · ArcScan

Block

#21,442,631

2026-09-18 04:39:55 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,631
Timestamp: 47 days ago · 2026-09-18 04:39:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c1387881662cce61aaa03f2c4bdc84bed789b69c95650e6f7ec69e86e84ab13
Parent hash: 0x3c7b2504…39f511e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,631 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

17.5%5,255,352 / 30,000,000

Base fee

20 gwei

State root

0x30a451941a66…5ae2d210c4f9

Transactions root

0x8fdd46d9c79e…7a27154d4641

Receipts root

0x946d1fd115ac…1f4ae2614ac1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800