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 #21443160 · ArcScan

Block

#21,443,160

2026-09-18 04:44:23 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,160
Timestamp: 31 days ago · 2026-09-18 04:44:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xe86c764b4af4720bc78ab09e3ff8318914c7184b80586e8b9378f1763d6b6a13
Parent hash: 0x605e1045…19b4ce6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,160 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.0%897,425 / 30,000,000

Base fee

20 gwei

State root

0xec04f2da4aa5…548bd77f1d1a

Transactions root

0xe9023124bf78…71700b75edb4

Receipts root

0x3ade05ad9838…ce752efa7f00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800