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 #0x5563d4d1f8cab074f413b988e9facedf40bc6e7321927114070a7ad79fb0c6af · ArcScan

Block

#21,323,410

2026-09-17 11:51:43 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,410
Timestamp: 36 days ago · 2026-09-17 11:51:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x5563d4d1f8cab074f413b988e9facedf40bc6e7321927114070a7ad79fb0c6af
Parent hash: 0x385e5ca3…a19f55e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,410 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.3%6,993,427 / 30,000,000

Base fee

20 gwei

State root

0x0d4980d6d437…7af377f5218c

Transactions root

0x976e60891d94…f3db540e13fa

Receipts root

0x2d0780456b18…c8790861139c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800