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

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 #21392027 · ArcScan

Block

#21,392,027

2026-09-17 21:32:11 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,027
Timestamp: 25 days ago · 2026-09-17 21:32:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x0642a12407e495ab89ead896fafd49c94592fbd4ec4bf747962aa1b48ffb4c24
Parent hash: 0x5c776015…accb02d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,027 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.5%2,261,487 / 30,000,000

Base fee

20 gwei

State root

0xf62242b1dbc9…8c874b4ef29c

Transactions root

0xc0f1958ff972…582ac393d16b

Receipts root

0x29e632f6882a…1d30e1537e01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800