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 #21235666 · ArcScan

Block

#21,235,666

2026-09-16 23:30:36 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,666
Timestamp: 39 days ago · 2026-09-16 23:30:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x96dbcde290a249e800fe371fa2654f03d84fa740857087f06c9a1ca1374dae1d
Parent hash: 0xff3960ce…6895153c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,666 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.7%6,498,681 / 30,000,000

Base fee

20 gwei

State root

0x79ea85e01e1e…bebaf17e64ec

Transactions root

0x4fd9b92ca091…e257c4ecd940

Receipts root

0xbf887f563583…746f5945bb7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800