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 #21511700 · ArcScan

Block

#21,511,700

2026-09-18 14:23:47 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,700
Timestamp: 21 days ago · 2026-09-18 14:23:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x234e00329a1cbc7eac10f766354ce69ef0c86d2ad4b0eb902d1100f92649eb17
Parent hash: 0xba0ba397…566fa85e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,700 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.4%3,719,016 / 30,000,000

Base fee

20 gwei

State root

0xa8210a4307cf…d8f691b43c3e

Transactions root

0x96fd099198b4…d38aa923d94b

Receipts root

0x9d949d6d1d36…f19c072334b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800