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 #21331410 · ArcScan

Block

#21,331,410

2026-09-17 12:59:16 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,410
Timestamp: 12 days ago · 2026-09-17 12:59:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bd9bd58c5bd1c4956013841372db5102f9dc5b4153708ce8114cb35ab77b6e8
Parent hash: 0x7415f634…6af61e1b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,410 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.4%4,334,672 / 30,000,000

Base fee

20 gwei

State root

0xf79cdc3e9a50…0a2b9b426d1f

Transactions root

0x942b6f751f9f…6daaba02f68f

Receipts root

0xa503efdf232c…0c5cd185bb39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800