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 #21569025 · ArcScan

Block

#21,569,025

2026-09-18 22:28:24 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,025
Timestamp: 23 days ago · 2026-09-18 22:28:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x34910a0f0f25dd52f146c36bb3b5d7b4a62a80d2663cceb0464a79e6d73063c7
Parent hash: 0xefd8ab7d…6e3b4d58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,025 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.7%2,899,249 / 30,000,000

Base fee

20 gwei

State root

0x3e466e95c7c2…5039c5e9b3bf

Transactions root

0xc9474dc03623…c2fde352b2cc

Receipts root

0x0cb0697e6107…ddb6e0e15c0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800