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 #21177792 · ArcScan

Block

#21,177,792

2026-09-16 15:22:06 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,792
Timestamp: 17 days ago · 2026-09-16 15:22:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c093f3984af4a24e84e909cb8b86f7f9e9f1835f1b9e2444d4981a11dd9f553
Parent hash: 0xcc26c5bb…82fce7f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,792 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.2%8,158,771 / 30,000,000

Base fee

106.230223821 gwei

State root

0x69d0467a0223…c29ccf4598e7

Transactions root

0xffe5f684829c…0e14341308b2

Receipts root

0xca2ebc5230f9…efca4ede9157

Nonce

0x0000000000000000

Extra data

0x000000189dff3c68