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 #21483998 · ArcScan

Block

#21,483,998

2026-09-18 10:29:36 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,998
Timestamp: 9 days ago · 2026-09-18 10:29:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x02e7c4fb839ecfed9392dfe9c7d54c3e310d52eebf308692fdb1de24eec12ddc
Parent hash: 0x5ce88d1c…81aa4d00
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,998 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.9%2,667,035 / 30,000,000

Base fee

20 gwei

State root

0xd4702d3942ea…0230fc7ccd6c

Transactions root

0xc553580c77af…c3a9d4ef342a

Receipts root

0xdcd628e4d93a…464b2d600c80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800