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 #0xf83bf3c2ffd11b31274d0957c67d5be194ff75a70f49c31ee774926a360df86f · ArcScan

Block

#21,380,634

2026-09-17 19:55:54 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,634
Timestamp: 16 days ago · 2026-09-17 19:55:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xf83bf3c2ffd11b31274d0957c67d5be194ff75a70f49c31ee774926a360df86f
Parent hash: 0xfe3dc77f…31834efe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,634 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.6%4,375,777 / 30,000,000

Base fee

20 gwei

State root

0xfe67a9161878…0042763255d6

Transactions root

0xbefb2d409d30…32a973eaefab

Receipts root

0x90923bebfa90…b32a8c034b2c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800