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 #21332959 · ArcScan

Block

#21,332,959

2026-09-17 13:12:21 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,959
Timestamp: 24 days ago · 2026-09-17 13:12:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x59be2e86adeac5254f4adc9fbe89a391541b822f9c8a32e1b89ad59a132246b3
Parent hash: 0xd4ee94b5…30c505c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,959 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.9%6,261,040 / 30,000,000

Base fee

20 gwei

State root

0x2a1cddcfbcc8…16130449950a

Transactions root

0xdc4fb505b296…854da3212996

Receipts root

0xef24933487fa…50916d9ac30d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800