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 #21325555 · ArcScan

Block

#21,325,555

2026-09-17 12:09:49 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,555
Timestamp: 20 days ago · 2026-09-17 12:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x80195dd531327f02b5044b84dc4ac172a864a881632aeee2d1fc7775ae234cec
Parent hash: 0xebf466b0…5056911e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,555 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.7%4,714,435 / 30,000,000

Base fee

20 gwei

State root

0xcf257b577140…3475105d60f5

Transactions root

0xa27586e245b9…ee844088c424

Receipts root

0xf03407c4c707…05d718d870fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800