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

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 #21318711 · ArcScan

Block

#21,318,711

2026-09-17 11:12:03 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,711
Timestamp: 43 days ago · 2026-09-17 11:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e4ddff936465e154657219a938ff0265074dcd501a937dc0b8fd1cd11f2fc96
Parent hash: 0x107fa54f…6d2d08fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,711 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.3%4,602,840 / 30,000,000

Base fee

20 gwei

State root

0xba4f8c3d0963…be58e10e28a1

Transactions root

0x962af73b9fc2…50aacf4fa3df

Receipts root

0xd269729f5fca…ebc1e709ac68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800