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 #0xfa14bbc592d119186960863b06cfcbce642f1ae7e252ad6c0ec35dad3e5733a3 · ArcScan

Block

#21,312,764

2026-09-17 10:21:50 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,764
Timestamp: 27 days ago · 2026-09-17 10:21:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa14bbc592d119186960863b06cfcbce642f1ae7e252ad6c0ec35dad3e5733a3
Parent hash: 0xc3ed8bea…2ae591a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,764 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

21.5%6,450,420 / 30,000,000

Base fee

20 gwei

State root

0x4390015b6fc0…eb7c66bb1bfd

Transactions root

0xc717dc57ee36…d592e40b95f5

Receipts root

0x0277e9d4494b…255b5c5d4d56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800