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 #21530162 · ArcScan

Block

#21,530,162

2026-09-18 16:59:49 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,162
Timestamp: 52 days ago · 2026-09-18 16:59:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbe8a374a58c31b6f1816272b96c3650ec1e675fb727f74a1f9df5df71f0b651
Parent hash: 0xf6875027…e009aabe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,162 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.3%3,989,348 / 30,000,000

Base fee

20 gwei

State root

0x3aac108c2201…a0818c9ba3d8

Transactions root

0x5d164d2a88b7…37ac0f82d505

Receipts root

0xb4154b25959e…6b9e17842fbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800