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 #0xd193d9c6fc2ae08b4425d4c7237385e502f2029bf049a9768f89a1937bb72e2a · ArcScan

Block

#21,519,638

2026-09-18 15:30:51 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,638
Timestamp: 52 days ago · 2026-09-18 15:30:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xd193d9c6fc2ae08b4425d4c7237385e502f2029bf049a9768f89a1937bb72e2a
Parent hash: 0x03197d5d…712bbc4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,638 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.6%1,987,839 / 30,000,000

Base fee

20 gwei

State root

0x66948598485d…d0b41ff5151a

Transactions root

0xffade0f96fc4…1ece04a53517

Receipts root

0xf911b1d5534b…c845c0f28acf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800