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 #21335037 · ArcScan

Block

#21,335,037

2026-09-17 13:29:54 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,037
Timestamp: 57 days ago · 2026-09-17 13:29:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c68e2558a12c985e68edce98c10097d73662014fd48d494435c753c35e2e46b
Parent hash: 0xe19435d2…f262d524
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,037 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.7%3,803,529 / 30,000,000

Base fee

20 gwei

State root

0x54302702ba52…ad32a8371485

Transactions root

0x493fa90993c2…71b2209b8a78

Receipts root

0xc41d3986eab4…601edd6ce20b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800