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 #21514456 · ArcScan

Block

#21,514,456

2026-09-18 14:47:04 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,456
Timestamp: 56 days ago · 2026-09-18 14:47:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf93785a587e9933430f3cec6239d775f57cbe8adbb0ec020fb0bdd4d98c5b631
Parent hash: 0xdee45ed4…aa19fa45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,456 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

25.1%7,519,701 / 30,000,000

Base fee

20 gwei

State root

0x11f056e2b91a…9be8a4af6b69

Transactions root

0x4b59038ff674…47d996007c47

Receipts root

0x414c85e01a32…6c4c6eee9da3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800