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 #21333942 · ArcScan

Block

#21,333,942

2026-09-17 13:20:39 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,942
Timestamp: 51 days ago · 2026-09-17 13:20:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x29ffad6611248e1db22b1c02a8e9aceccc4e5c3df6032477006db15b5d521166
Parent hash: 0x31211d7f…6f2d59d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,942 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

39.8%11,928,352 / 30,000,000

Base fee

20 gwei

State root

0x13a723175b5c…69c46dbe130c

Transactions root

0x7baf2ae98233…bf302353fd69

Receipts root

0x5cf5fc4ad5f1…a544748fe658

Nonce

0x0000000000000000

Extra data

0x00000004a817c800