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 #21300587 · ArcScan

Block

#21,300,587

2026-09-17 08:38:59 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,587
Timestamp: 28 days ago · 2026-09-17 08:38:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe460e566e89c737e5f3aaf4ff8fcd7e495c7ffdb701f0fb2197db34bedd949eb
Parent hash: 0x2d296f8c…0360a22f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,587 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.3%6,694,597 / 30,000,000

Base fee

20 gwei

State root

0x9ff5205c065e…b19eba60439d

Transactions root

0x8873ab3b8509…40a9fd7ec603

Receipts root

0x96eaa51a4271…a2035d693e29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800