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 #21416762 · ArcScan

Block

#21,416,762

2026-09-18 01:01:16 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,762
Timestamp: 55 days ago · 2026-09-18 01:01:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x833a14f36b93d0d9e6efc323804f97b7419566b248e151d68de77110d8d2b624
Parent hash: 0xbe15fb37…ebe034c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,762 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.7%1,099,609 / 30,000,000

Base fee

20 gwei

State root

0xf5fa630d9f33…dce15154e8fa

Transactions root

0x0c11d5368605…b52fd1386e05

Receipts root

0x6410bacf1d91…310f89933c0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800