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 #0x5790d86d9f4707b79b0dc5298509c5773353a9a78bed91a6eb8ae4313154e6ba · ArcScan

Block

#21,516,227

2026-09-18 15:02:02 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,227
Timestamp: 24 days ago · 2026-09-18 15:02:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5790d86d9f4707b79b0dc5298509c5773353a9a78bed91a6eb8ae4313154e6ba
Parent hash: 0x09f96d16…0f23aaa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,227 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.0%1,801,036 / 30,000,000

Base fee

20 gwei

State root

0xe5ff472a65c1…04409d4eed9f

Transactions root

0x556b08bd0e5f…387ce385bee1

Receipts root

0x398ff812591a…326fd7c983a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800