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 #21222223 · ArcScan

Block

#21,222,223

2026-09-16 21:37:09 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,223
Timestamp: 6 days ago · 2026-09-16 21:37:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d9a8c88881e6e4781f096e67d33e5bac40203257262cf58ce9abbe5edb08e67
Parent hash: 0x0a988fa1…1b3ea253
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,223 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

46.5%13,961,037 / 30,000,000

Base fee

20 gwei

State root

0xdd123189dbb0…7c9ed44b7fc8

Transactions root

0x1a7da716fa9a…274486803d35

Receipts root

0x72848bf046b2…b41d067a09fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800