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 #21236231 · ArcScan

Block

#21,236,231

2026-09-16 23:35:23 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,231
Timestamp: 23 days ago · 2026-09-16 23:35:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xe51c607c7436cbdfda84f6cf83d92b35fa1dd8e54360866b2fe14ff37d630b92
Parent hash: 0xc4c05a61…50a59e83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,231 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

46.5%13,951,199 / 30,000,000

Base fee

20 gwei

State root

0x810069c8d39c…f1c8c6fd6f09

Transactions root

0x9fe3b067a3f1…ed9dca0af58e

Receipts root

0x075ed34a70da…9a27fc9ed659

Nonce

0x0000000000000000

Extra data

0x00000004a817c800