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 #21511601 · ArcScan

Block

#21,511,601

2026-09-18 14:22:57 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,601
Timestamp: 17 days ago · 2026-09-18 14:22:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x417fefabd896df280f9ac63c5473a05a09aa6613e94ea947454cead2fd1cfac4
Parent hash: 0x8a6d8b70…80e63a34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,601 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.1%1,840,189 / 30,000,000

Base fee

20 gwei

State root

0xcfdfb7b96910…6425a4c03b41

Transactions root

0xaf503fee8a85…e56ff1d87b8a

Receipts root

0x52e542543f25…cc644dff8971

Nonce

0x0000000000000000

Extra data

0x00000004a817c800