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 #21250483 · ArcScan

Block

#21,250,483

2026-09-17 01:35:42 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,483
Timestamp: 40 days ago · 2026-09-17 01:35:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x82f12ebf3361a3a70031d8d95d7deadf04b88be97af2e9eec289d58d26181e0f
Parent hash: 0xd3143ae1…c8169f7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,483 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.1%7,237,121 / 30,000,000

Base fee

20 gwei

State root

0x5e5b0e9f9f62…75fcfc84bbd7

Transactions root

0x35858fca535d…fa426d5c7b4b

Receipts root

0x22d0578daeff…384857dc9693

Nonce

0x0000000000000000

Extra data

0x00000004a817c800