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 #21385022 · ArcScan

Block

#21,385,022

2026-09-17 20:32:59 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,022
Timestamp: 14 days ago · 2026-09-17 20:32:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x52352f8ccd441e3fa2c27d5bb1b967ebfb5de45450c2f00c95076e725a29302a
Parent hash: 0xea7a5ff5…56857eed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,022 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.0%1,816,053 / 30,000,000

Base fee

20 gwei

State root

0xa7ffa347c9c1…4ad78d8d767b

Transactions root

0xdc6fb7aa8a99…59502e41bef8

Receipts root

0x716c0bbd07e0…b5877cceebfd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800