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 #21236023 · ArcScan

Block

#21,236,023

2026-09-16 23:33:37 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,023
Timestamp: 30 days ago · 2026-09-16 23:33:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x780acb2a55c4703c8a696693bea4d8e2321dc66a72b9dfb3e5c0bda7d00fa026
Parent hash: 0x3afa582a…0fc96ff8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,023 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

55.6%16,690,675 / 30,000,000

Base fee

20 gwei

State root

0xe823b028055d…3bab04f7f949

Transactions root

0x67bb22d574f8…5f2307f84bc2

Receipts root

0x6d3a14f81b66…3f128f9806e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800