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 #21445202 · ArcScan

Block

#21,445,202

2026-09-18 05:01:39 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,202
Timestamp: 33 days ago · 2026-09-18 05:01:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x95e450a6c5c092518d840b53aab1610fd68acf610a700aa9c48468aebdde8e78
Parent hash: 0xe86b0482…f8391c20
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,202 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.0%1,815,914 / 30,000,000

Base fee

20 gwei

State root

0x769ad0d3437f…156d6b90439d

Transactions root

0xd9ff907d209d…c4f67ff70f5b

Receipts root

0x88c07e17b4ad…8413f450695c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800