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 #0x500e09de9998adde401364aad2f7efb845eda909ae247378eef1c9af65c78ef2 · ArcScan

Block

#21,290,838

2026-09-17 07:16:36 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,838
Timestamp: 7 days ago · 2026-09-17 07:16:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x500e09de9998adde401364aad2f7efb845eda909ae247378eef1c9af65c78ef2
Parent hash: 0xe91644e1…8c729c9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,838 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.2%3,970,462 / 30,000,000

Base fee

20 gwei

State root

0x6597531633e4…53ebbff4baaf

Transactions root

0x7ca8db212c27…c44a3a932298

Receipts root

0x0906b627759f…3a5d25298c03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800