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 #21222794 · ArcScan

Block

#21,222,794

2026-09-16 21:41:58 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,794
Timestamp: 9 days ago · 2026-09-16 21:41:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xaae3885986db96fcbf66609a88db9b78f96cff85dc756e0d3ce49e365e534317
Parent hash: 0x91fc244e…5664e812
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,794 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

27.4%8,222,860 / 30,000,000

Base fee

20 gwei

State root

0xf140bf6a5da0…90ce4be7315c

Transactions root

0x044d1f7dfde0…88d2f435bc71

Receipts root

0x00c7e49fa3e9…35df8762d23f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800