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 #21382902 · ArcScan

Block

#21,382,902

2026-09-17 20:15:04 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,902
Timestamp: 27 days ago · 2026-09-17 20:15:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x09b354cb153adf24f8ae12f814496b91db109a772d802c2809893fb6f44f267c
Parent hash: 0x91231329…92dab7f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,902 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.9%1,163,499 / 30,000,000

Base fee

20 gwei

State root

0x7e2910bae5ee…b4da666d98d6

Transactions root

0x9160a8591979…338db1e9dc60

Receipts root

0x0003e699efba…176c103651bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800