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 #21383632 · ArcScan

Block

#21,383,632

2026-09-17 20:21:14 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,632
Timestamp: 23 days ago · 2026-09-17 20:21:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8bb9d0135043d42efa3d8f93699e1139e00ff4afaff6277adf85345b1a6d6797
Parent hash: 0x2b816594…0aeb0733
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,632 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.8%1,444,899 / 30,000,000

Base fee

20 gwei

State root

0xc28aec32ecdd…12ae78db51ae

Transactions root

0x09af23cbd8bc…c0b51204e4c3

Receipts root

0xc469b24efc66…0bd772e8ddcc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800