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 #21530501 · ArcScan

Block

#21,530,501

2026-09-18 17:02:41 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,501
Timestamp: 55 days ago · 2026-09-18 17:02:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x043fd7f4d2e326baa444530887124048c7918abe92d5e5fb281ea661b0b8b3a6
Parent hash: 0x066757d3…3f9e7964
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,501 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.4%716,622 / 30,000,000

Base fee

20 gwei

State root

0xb94218140fcc…560098ca9df7

Transactions root

0x183e18096a92…02b7a280f062

Receipts root

0x48f385248487…384ab1bef140

Nonce

0x0000000000000000

Extra data

0x00000004a817c800