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 #21394092 · ArcScan

Block

#21,394,092

2026-09-17 21:49:38 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,092
Timestamp: 35 days ago · 2026-09-17 21:49:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xa73b8c4bc758ab3e70c39346f03c91e2edb4a4c4fe67537b70d08a5d45134c38
Parent hash: 0x23f86192…4aba3ef9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,092 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.4%130,232 / 30,000,000

Base fee

20 gwei

State root

0x149904bf5ae2…b50638a212c2

Transactions root

0x5830f2a2bd1e…0c921613c02c

Receipts root

0x49751f31e50c…fc8747972dad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800