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 #21359198 · ArcScan

Block

#21,359,198

2026-09-17 16:54:47 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,198
Timestamp: 17 days ago · 2026-09-17 16:54:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xf02eb4768c334b069f014db05205a2f246d279e8b7cfc3bfec62c69dab687979
Parent hash: 0x81d92a9a…a10bd46a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,198 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.4%5,217,043 / 30,000,000

Base fee

20 gwei

State root

0xda8bbb98ac5e…4dd62c43144d

Transactions root

0x7449cfa13738…129b0e18fbcd

Receipts root

0x4ba3e1145d56…20a214e7b097

Nonce

0x0000000000000000

Extra data

0x00000004a817c800