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 #21261133 · ArcScan

Block

#21,261,133

2026-09-17 03:05:38 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,133
Timestamp: 36 days ago · 2026-09-17 03:05:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xbced8138c5b99777149ca664cdd8a6e90eab9bd5b0e54d933c81b853eee9c3d8
Parent hash: 0x6f47e437…b2752e3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,133 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.5%2,861,824 / 30,000,000

Base fee

20 gwei

State root

0x7f99e0969b9b…9012c72e6ab1

Transactions root

0x93ff3c26f2e1…b8ca85de579a

Receipts root

0x011ba4971e65…7df8098969a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800