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 #21332908 · ArcScan

Block

#21,332,908

2026-09-17 13:11:55 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,908
Timestamp: 23 days ago · 2026-09-17 13:11:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x12d50f0302df87180303b34b628b2de7ff436c4708caea660d0879d43cf0ff6c
Parent hash: 0xc19c138f…da815ae5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,908 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.5%5,848,178 / 30,000,000

Base fee

20 gwei

State root

0x4d3b4f9b9d3f…723caf32231a

Transactions root

0x7f705f776a58…4e0e36b5ac6a

Receipts root

0x4565b398ecd9…e79f5b315ce3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800