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 #21269231 · ArcScan

Block

#21,269,231

2026-09-17 04:14:02 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,231
Timestamp: 33 days ago · 2026-09-17 04:14:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c5c43c36c8f68f0349fd4996bd7bc7403ec8e7eaa8a55d27bc747b2b9c0d3de
Parent hash: 0xa72d6d8d…c96f9e9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,231 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.9%3,267,984 / 30,000,000

Base fee

20 gwei

State root

0xe3a2c4b5be94…52de957115e9

Transactions root

0x2300ea33ff8d…416b477d378e

Receipts root

0x11ef2f178d07…9aa911fdc494

Nonce

0x0000000000000000

Extra data

0x00000004a817c800