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 #21353641 · ArcScan

Block

#21,353,641

2026-09-17 16:07:03 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,641
Timestamp: 26 days ago · 2026-09-17 16:07:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x91414164fca90baab2c650d460cf394a036c7c716fc03f927a2a5bd328781037
Parent hash: 0x6e71ab13…51483f45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,641 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.8%1,433,670 / 30,000,000

Base fee

20 gwei

State root

0x665f591fff66…f98483f615e3

Transactions root

0x94a75f637c86…9141bf7e4d7b

Receipts root

0x387b4fb84531…055da8b600ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800