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 #21393010 · ArcScan

Block

#21,393,010

2026-09-17 21:40:29 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,010
Timestamp: 50 days ago · 2026-09-17 21:40:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bc969e77af714453478c5bb39d9ce1102a1da152407c17ad45c9ea183b3005c
Parent hash: 0xe183e024…0691be81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,010 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.3%1,001,396 / 30,000,000

Base fee

20 gwei

State root

0x2563ae7b5c19…914000694fb1

Transactions root

0xaeb06aeca4b7…2a9258bc18d3

Receipts root

0xab4db1b7e003…b17167e7a698

Nonce

0x0000000000000000

Extra data

0x00000004a817c800