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 #21289569 · ArcScan

Block

#21,289,569

2026-09-17 07:05:52 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,569
Timestamp: 27 days ago · 2026-09-17 07:05:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6983826c472a6bf74182938275eb2ab952f10929396051ff971425044231709
Parent hash: 0x29ef797a…4e3b98df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,569 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.2%3,967,762 / 30,000,000

Base fee

20 gwei

State root

0x6285a876180e…03acb737fe0c

Transactions root

0x2305171bdcdf…aabe8cdc905e

Receipts root

0x04d077e01f21…2d8a5280530a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800