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 #21441460 · ArcScan

Block

#21,441,460

2026-09-18 04:30:01 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,460
Timestamp: 57 days ago · 2026-09-18 04:30:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x25a2f52cedfcd7e2758d4791be006119dc528924de56f0a3e3fcb00564310e9f
Parent hash: 0xc73b68f2…fe8604de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,460 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.0%1,788,549 / 30,000,000

Base fee

20 gwei

State root

0x17f5f5e49309…066d44e563c3

Transactions root

0xb0e556ef4505…db4adb00ffd4

Receipts root

0xb6b09c11b36a…e3519c4c6cbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800