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 #21512226 · ArcScan

Block

#21,512,226

2026-09-18 14:28:13 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,226
Timestamp: 38 days ago · 2026-09-18 14:28:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xc573980869538af714ba6923dd4affa5f92b1cd327c6a235e1c7eb52008e6dc8
Parent hash: 0xf2ff686e…4d5853d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,226 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.5%1,346,984 / 30,000,000

Base fee

20 gwei

State root

0x963f5784d897…03ca04198378

Transactions root

0xd93dba71c7b6…e1502bcb7fb6

Receipts root

0x089baf145322…93dc0382cceb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800