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 #21317835 · ArcScan

Block

#21,317,835

2026-09-17 11:04:39 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,835
Timestamp: 15 days ago · 2026-09-17 11:04:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xce52cb1f61bee32c76a522ca50264655de1fb7074dd99e927472c63b4f502ad7
Parent hash: 0xf129361e…b42369a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,835 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

54.9%16,457,387 / 30,000,000

Base fee

20 gwei

State root

0x1be2c970b034…fb53e1186fb2

Transactions root

0x3db6f2f79361…bb8866a3f7b1

Receipts root

0x8e42de3ecab0…15faac678488

Nonce

0x0000000000000000

Extra data

0x00000004a817c800