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 #21350190 · ArcScan

Block

#21,350,190

2026-09-17 15:37:54 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,190
Timestamp: 15 days ago · 2026-09-17 15:37:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x8929ed7c57f6213a3c971382eebcf1ea8df6bd23832d9a79a78762b84c780f89
Parent hash: 0xe0159277…bc9effb3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,190 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.8%3,538,933 / 30,000,000

Base fee

20 gwei

State root

0xd004c14aa979…2acdddcc22b3

Transactions root

0x06b575fce918…c763f8d3a5de

Receipts root

0xb186fd106b1b…aa5a74ed14e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800