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 #0xab81244566e6ff6fa217c8c2b471cf8c1e0dcd7b731d94f4939ff8f3e8350273 · ArcScan

Block

#21,236,124

2026-09-16 23:34:28 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,124
Timestamp: 26 days ago · 2026-09-16 23:34:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xab81244566e6ff6fa217c8c2b471cf8c1e0dcd7b731d94f4939ff8f3e8350273
Parent hash: 0x85c08455…f11eb35b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,124 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.2%4,850,559 / 30,000,000

Base fee

20 gwei

State root

0xd4380cb48453…d68a542860e7

Transactions root

0x67cd7a9ed1fc…55689703eca6

Receipts root

0xb91b1650a8f3…1fa714059675

Nonce

0x0000000000000000

Extra data

0x00000004a817c800