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 #21263560 · ArcScan

Block

#21,263,560

2026-09-17 03:26:08 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,560
Timestamp: 31 days ago · 2026-09-17 03:26:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xde41b135b911c040e858cd07adf92c2c926a66d061aaa7bcbd51de4647e9464f
Parent hash: 0x52940570…33ad6069
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,560 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

62.9%18,859,335 / 30,000,000

Base fee

20 gwei

State root

0x60987e7416bf…22b26a7220de

Transactions root

0x7d5e947de2ad…56b197cf63ef

Receipts root

0x862cd8ec1d2d…0c4ca3c8b69b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800