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 #21322999 · ArcScan

Block

#21,322,999

2026-09-17 11:48:15 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,999
Timestamp: 23 days ago · 2026-09-17 11:48:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xda386b9d1c3abe5fd7fbb023853d999490bc36d1e1700061ae0c4283ac50e7ca
Parent hash: 0xe480ba00…97352792
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,999 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.4%4,925,991 / 30,000,000

Base fee

20 gwei

State root

0x71c6a8099518…c92fde07733c

Transactions root

0x97e22b63ffe3…6e731a5921b9

Receipts root

0x809083f186e6…8996c0b0f0a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800