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 #21371697 · ArcScan

Block

#21,371,697

2026-09-17 18:40:23 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,697
Timestamp: 11 days ago · 2026-09-17 18:40:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf384714293ddfb75ee0e141cd72656442892a3efd98a79180a4e52bdd854574
Parent hash: 0x3cc7cf5e…ada2fe07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,697 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.3%9,384,940 / 30,000,000

Base fee

20 gwei

State root

0x8898f27fa8df…a2c22f30187a

Transactions root

0x5209de3e8b19…375268d16077

Receipts root

0x9dc5e0831aa3…28378158edce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800