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 #21367543 · ArcScan

Block

#21,367,543

2026-09-17 18:05:17 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,543
Timestamp: 17 days ago · 2026-09-17 18:05:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x432359dfbd421afb6f4bd65257b09638fdc11a14cf6d0c55b773fec00e6ee4ad
Parent hash: 0xd8e03627…798d53a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,543 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.2%2,452,793 / 30,000,000

Base fee

20 gwei

State root

0x1f9fb45726ef…98e9cc3e0257

Transactions root

0x2d82c3817eb7…493294456943

Receipts root

0x8a874467255a…a11de622fd38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800