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 #21359091 · ArcScan

Block

#21,359,091

2026-09-17 16:53:53 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,091
Timestamp: 13 days ago · 2026-09-17 16:53:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x202e8bb0342e4209df172faa7a97eedda09a656666478c8bff23aae438dcf7c4
Parent hash: 0x27534cbf…d43539d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,091 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

29.6%8,879,964 / 30,000,000

Base fee

20 gwei

State root

0xb045ab48f996…a631f7d33267

Transactions root

0x275352693440…76f06b602a7a

Receipts root

0x713120cf19d7…1f627fe472c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800