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 #21482230 · ArcScan

Block

#21,482,230

2026-09-18 10:14:39 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,230
Timestamp: 40 days ago · 2026-09-18 10:14:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xab6e808c15c8885cc26bcc1c376ae7e61d474b123d9c7d98ebfd606501945e86
Parent hash: 0xb3880120…9a1f6c7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,230 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.6%1,991,488 / 30,000,000

Base fee

20 gwei

State root

0x5300697e0ee5…a3f82dd8a5d6

Transactions root

0xc18c88cd1464…de5f4841b7b2

Receipts root

0x2d09ae9c9cc1…5fdbdc2d8232

Nonce

0x0000000000000000

Extra data

0x00000004a817c800