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 #21323058 · ArcScan

Block

#21,323,058

2026-09-17 11:48:44 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,058
Timestamp: 24 days ago · 2026-09-17 11:48:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8aca7fb1597490a20a9a4d9fcde9b85f52d7f9ef00b8feaccebc5af83c3ec131
Parent hash: 0x8ed9623d…0f877d44
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,058 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.3%5,503,647 / 30,000,000

Base fee

20 gwei

State root

0x96321cc68ea7…214732b6fbd5

Transactions root

0x87863a766c3b…86294b64253c

Receipts root

0x3c765985ae8d…cb9680fe8ab1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800