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 #21530586 · ArcScan

Block

#21,530,586

2026-09-18 17:03:24 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,586
Timestamp: 56 days ago · 2026-09-18 17:03:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x801c9fb798ca28ae5496136cd3a09b7229d7cb1c546de4b06e096a2269c4c0ab
Parent hash: 0x6b8a7b62…ebc6d9b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,586 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

25.6%7,667,757 / 30,000,000

Base fee

20 gwei

State root

0x03439f130432…fdd07f39d05e

Transactions root

0xd76f1cd100aa…f604bb9a7587

Receipts root

0x082526c67724…8a64759d4b39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800