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 #21169689 · ArcScan

Block

#21,169,689

2026-09-16 14:13:42 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,689
Timestamp: 5 days ago · 2026-09-16 14:13:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f6785728d6ec32ffb7535852b4423a8e255e9cd4c79b2103e745f5352f07edc
Parent hash: 0x94596c0d…f151bc8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,689 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

37.5%11,250,133 / 30,000,000

Base fee

113.669235943 gwei

State root

0x6a12e9782faf…a97c420188e5

Transactions root

0xed1e172e55f7…a7a873b1334f

Receipts root

0x6fb7190328e0…65d6d09a7c3f

Nonce

0x0000000000000000

Extra data

0x0000001a67d053ef