Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xb8252f8b0c4edf09370e33e926658dc7176683a249f7b74fbbccf8ef7c8106de · ArcScan

Block

#21,375,866

2026-09-17 19:15:36 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,866
Timestamp: 29 days ago · 2026-09-17 19:15:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8252f8b0c4edf09370e33e926658dc7176683a249f7b74fbbccf8ef7c8106de
Parent hash: 0x2e248f1f…96104a74
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,866 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

20.5%6,164,114 / 30,000,000

Base fee

20 gwei

State root

0xf64457f544e4…5fcc40b968ff

Transactions root

0xa183e0d1f847…b4d5e016308c

Receipts root

0xbb1193e36fad…f2faea002419

Nonce

0x0000000000000000

Extra data

0x00000004a817c800