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 #21232349 · ArcScan

Block

#21,232,349

2026-09-16 23:02:37 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,349
Timestamp: 12 days ago · 2026-09-16 23:02:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xac165ddd8447a5fbfeab02cd513ea46cde07dfd93e7499950aa668c23a4ab034
Parent hash: 0xc29bcad5…c627ccfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,349 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.5%11,263,492 / 30,000,000

Base fee

20 gwei

State root

0x5d822a78c906…88c7994c1e9c

Transactions root

0x60a22d1ff9bc…2fb8ea854b48

Receipts root

0xa3c5002cfb80…0d8de05d5e36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800