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 #21270662 · ArcScan

Block

#21,270,662

2026-09-17 04:26:07 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,662
Timestamp: 8 days ago · 2026-09-17 04:26:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x848d5a70b7021d8b7fd4dde1ac3aa2ed3143507af27a89ca3216b5f8053fd938
Parent hash: 0xca98dc0c…2fbb5a26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,662 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.6%4,076,830 / 30,000,000

Base fee

20 gwei

State root

0x4a3b5890997f…55b8d48295bf

Transactions root

0x69ac9f2dcf0c…70fcc220d9bb

Receipts root

0x6b6f4711c68e…491707e91e08

Nonce

0x0000000000000000

Extra data

0x00000004a817c800