Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x3dc1ec53e7e22f85da5f8a7636ec6bb3f1efdf686efca57d08327be82d9f85a7 · ArcScan

Block

#21,566,714

2026-09-18 22:08:52 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,714
Timestamp: 36 days ago · 2026-09-18 22:08:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dc1ec53e7e22f85da5f8a7636ec6bb3f1efdf686efca57d08327be82d9f85a7
Parent hash: 0xabde51ea…11b19bbd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,714 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.5%447,837 / 30,000,000

Base fee

20 gwei

State root

0xec9c741a111b…9e88aac9e61c

Transactions root

0x639ae34cf078…cc377d6a42d9

Receipts root

0x0d52ac970dc8…2acd9c419865

Nonce

0x0000000000000000

Extra data

0x00000004a817c800