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 #0x4624cb3d5fde29f25c8d0de17416ba02b45aada0ba22d4eb4d37f6aaac4e79c5 · ArcScan

Block

#21,287,808

2026-09-17 06:50:59 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,808
Timestamp: 7 days ago · 2026-09-17 06:50:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x4624cb3d5fde29f25c8d0de17416ba02b45aada0ba22d4eb4d37f6aaac4e79c5
Parent hash: 0xd85be2b4…f578b015
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,808 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.7%1,701,404 / 30,000,000

Base fee

20 gwei

State root

0x642bd465eb26…572dfc742e44

Transactions root

0xe8309458c5bb…5737106e0de2

Receipts root

0x7b310f95c37c…1067cb532d3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800