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 #21567211 · ArcScan

Block

#21,567,211

2026-09-18 22:13:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,211
Timestamp: 20 days ago · 2026-09-18 22:13:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x43ae116b271e5cfb20f0f3aa103be0371553a0c129c6d0aa7423e9596f15c16f
Parent hash: 0xf65308f4…d00c0464
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,211 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.5%440,715 / 30,000,000

Base fee

20 gwei

State root

0x5d5a78dbc58e…ad190024bb39

Transactions root

0xa864109bd25b…bfccfd12632a

Receipts root

0x919486dd27ed…f990b9682f0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800