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 #21316567 · ArcScan

Block

#21,316,567

2026-09-17 10:53:56 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,567
Timestamp: 51 days ago · 2026-09-17 10:53:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x7bb078472d26185fb05679273c1e9fba8ae9873202a00186e075d55fcdb8355b
Parent hash: 0xa01b1ede…cfd103e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,567 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

46.6%13,969,214 / 30,000,000

Base fee

20 gwei

State root

0xfb9d3c1d21cb…e97a9c09795c

Transactions root

0x8f9bd0e5a8da…8b3ebb8febd8

Receipts root

0x6355d3cd781e…cb9f6520ef5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800