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 #21282333 · ArcScan

Block

#21,282,333

2026-09-17 06:04:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,333
Timestamp: 8 days ago · 2026-09-17 06:04:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xef753f8e6b03b9b2d229e7f36ca2605610099f592f7b9f17204687b6cbb202c6
Parent hash: 0x8dd74cce…7d28df31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,333 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.6%8,590,673 / 30,000,000

Base fee

20 gwei

State root

0x06537b2f0f49…4aac1ead50db

Transactions root

0x37f6026d7276…4d4edc96c676

Receipts root

0xb162b325a7c4…519e9f8f2c19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800