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 #21264032 · ArcScan

Block

#21,264,032

2026-09-17 03:30:07 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,032
Timestamp: 17 days ago · 2026-09-17 03:30:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c7cb3146b81fcb751ef87f3200dfefc541adaccfd40e14ab24e78f994c78ec7
Parent hash: 0xd578b381…01f41263
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,032 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.3%6,991,143 / 30,000,000

Base fee

20 gwei

State root

0xfe1ba240d5fa…7c120bd75f33

Transactions root

0x363cbaba5904…db6477eb2ca9

Receipts root

0xd75586249b6d…0aa37131eec5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800