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 #21441501 · ArcScan

Block

#21,441,501

2026-09-18 04:30:22 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,501
Timestamp: 56 days ago · 2026-09-18 04:30:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xe209252cd60f35f0a9d1e43b7576d129960228d30640a4c83d6b8f3747e01e08
Parent hash: 0x929f25da…fe5c1f99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,501 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.0%2,400,230 / 30,000,000

Base fee

20 gwei

State root

0x885253fbd9ca…c2fc951a1a42

Transactions root

0xa089c94a4507…a8ce878f4dd7

Receipts root

0xce027f11fd88…8c8193631290

Nonce

0x0000000000000000

Extra data

0x00000004a817c800