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 #21292794 · ArcScan

Block

#21,292,794

2026-09-17 07:33:07 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,794
Timestamp: 19 days ago · 2026-09-17 07:33:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x250c4ae2abb12d5957c47f8e6bd33f1088ad52d2e2ad0d32a070e06fe99d8086
Parent hash: 0xb8a47d49…03a6ed91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,794 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.3%3,681,265 / 30,000,000

Base fee

20 gwei

State root

0x51c7d6aede2a…2b760643295d

Transactions root

0x8a94c9c010fd…22e62a953a47

Receipts root

0x7316a67f8335…a6a7260d5f1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800