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 #21547412 · ArcScan

Block

#21,547,412

2026-09-18 19:25:39 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,412
Timestamp: 57 days ago · 2026-09-18 19:25:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x271b32fd1fc1b5545a78997af2edd948fb57ada17d9c7df5901f7ff887715f04
Parent hash: 0xdd5f4f55…92d803ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,412 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.2%963,077 / 30,000,000

Base fee

20 gwei

State root

0xe079155cbfab…213e7fbc5755

Transactions root

0xe419719bc069…02a13734814f

Receipts root

0x2293c907d16a…45ffc82188b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800