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 #21236189 · ArcScan

Block

#21,236,189

2026-09-16 23:35:01 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,189
Timestamp: 24 days ago · 2026-09-16 23:35:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xca98d45d28bac81c9d0c27810f1039bc5c450e8da95e19dfeb3f013646ebf230
Parent hash: 0x2160a5f8…752c7508
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,189 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

54.1%16,226,226 / 30,000,000

Base fee

20 gwei

State root

0x8a4c4100dc7d…8009c03dadc4

Transactions root

0x1a427e409d9c…06f19934cb67

Receipts root

0x532e17a30f7f…6413ac1b365d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800