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 #21269567 · ArcScan

Block

#21,269,567

2026-09-17 04:16:52 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,567
Timestamp: 22 days ago · 2026-09-17 04:16:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x73e0ee9d96458517a5b3c8a371db5aee8a075623015c864bd5d54ac2af3809cd
Parent hash: 0xd017a638…c4880c56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,567 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.0%1,792,093 / 30,000,000

Base fee

20 gwei

State root

0xad58506eaa7d…0b42f86fa76d

Transactions root

0xcdb7f8a57e9e…2b9e442f6cee

Receipts root

0x68292f4e9798…edc19ba66610

Nonce

0x0000000000000000

Extra data

0x00000004a817c800