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 #21336048 · ArcScan

Block

#21,336,048

2026-09-17 13:38:26 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,048
Timestamp: 48 days ago · 2026-09-17 13:38:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc50f3a9b6df2f919f09dede8134aa6bcbffdc10021bde550c53ea2687680f09
Parent hash: 0xd96db91b…16742c95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,048 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.1%3,622,137 / 30,000,000

Base fee

20 gwei

State root

0x5d600505d5c9…c2059d19d4c1

Transactions root

0xcb0f034a4a5d…2d88f2bbc16d

Receipts root

0x4892e8db02a8…28a3bffe878c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800