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 #21337567 · ArcScan

Block

#21,337,567

2026-09-17 13:51:16 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,567
Timestamp: 3 days ago · 2026-09-17 13:51:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x64cecd1825d07a1e395c96b3445eabb8a7f7eb0bb840a98dbc17a7263af9b134
Parent hash: 0x20ed123b…e205190a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,567 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.4%1,009,127 / 30,000,000

Base fee

20 gwei

State root

0xd838b7514232…156b8188ce75

Transactions root

0xa5831f5c5e3a…1dbb094f778c

Receipts root

0x30a7602ead2e…8d6bb207c1a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800