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 #21327392 · ArcScan

Block

#21,327,392

2026-09-17 12:25:20 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,392
Timestamp: 13 days ago · 2026-09-17 12:25:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x559a289452c3c901e2c0a646b6b75b884aab8b8878992f404c6c036b0f7c07a8
Parent hash: 0x311dcf22…51152005
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,392 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.8%8,333,238 / 30,000,000

Base fee

20 gwei

State root

0x10564c9e4538…fd01e9606957

Transactions root

0x67cc2e5708f3…0d2a6d6cf49e

Receipts root

0x93b565f1285b…92ff5f9c6b33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800