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 #21528918 · ArcScan

Block

#21,528,918

2026-09-18 16:49:19 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,918
Timestamp: 26 days ago · 2026-09-18 16:49:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0e5d0e2cfcfbcc01c53b080e2582c663db062315c64d2e245fc1918a9de5a30
Parent hash: 0x37bc7430…1209842f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,918 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.5%4,650,164 / 30,000,000

Base fee

20 gwei

State root

0x5a26a9822587…bae8d464dd52

Transactions root

0xe8477d181401…a6e3c0b733ae

Receipts root

0x7a3e440bb702…322fcf331523

Nonce

0x0000000000000000

Extra data

0x00000004a817c800