Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x891f6a2999fa6e3a97df73a9861d5103d3e19c4ee3877feee277a11224e629e2 · ArcScan

Block

#21,441,482

2026-09-18 04:30:12 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,482
Timestamp: 56 days ago · 2026-09-18 04:30:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x891f6a2999fa6e3a97df73a9861d5103d3e19c4ee3877feee277a11224e629e2
Parent hash: 0xefa37ef3…72a6a9af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,482 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.7%824,214 / 30,000,000

Base fee

20 gwei

State root

0xc866303a5677…2fb9833a48ab

Transactions root

0x9f97c65447bb…8d2dd3c3b8bd

Receipts root

0x445547392c04…c82e1f9382f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800