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 #21236408 · ArcScan

Block

#21,236,408

2026-09-16 23:36:52 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,408
Timestamp: 18 days ago · 2026-09-16 23:36:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x98f69a6f8e81b1e9eabe1a89fbb128e985c2c155fcf4d428d366c469ba3b0f64
Parent hash: 0x11c98120…5fce9324
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,408 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.9%3,884,894 / 30,000,000

Base fee

20 gwei

State root

0x35c398116c4f…f3971df40208

Transactions root

0x8ff836fcd4b3…6aa3a1ee6b7e

Receipts root

0xa5e722d1c618…9e1adc1d0b6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800