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 #21526096 · ArcScan

Block

#21,526,096

2026-09-18 16:25:27 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,096
Timestamp: 13 days ago · 2026-09-18 16:25:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xba3617dbc12bcf29d73af3f6b060714626ee2cf54c4728d2e565202752f75a51
Parent hash: 0xd1897f72…84aac013
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,096 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.1%2,737,223 / 30,000,000

Base fee

20 gwei

State root

0xa6980148ed41…7cf40238d240

Transactions root

0xa48b8cfcdd91…b4bbbfdd81b7

Receipts root

0xfac7ab611b4e…6a4e3fbe1109

Nonce

0x0000000000000000

Extra data

0x00000004a817c800