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 #21323330 · ArcScan

Block

#21,323,330

2026-09-17 11:51:02 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,330
Timestamp: 33 days ago · 2026-09-17 11:51:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b70a2e99c705d7c0dcb64bcef6e0f059d0c9f67b33f296fb41fb79035530a93
Parent hash: 0x4503b0d7…c5bb2ab7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,330 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

27.5%8,247,533 / 30,000,000

Base fee

20 gwei

State root

0xfb7f6bb4ed6b…2240272a3c78

Transactions root

0x5cb869eb5721…a60fd5620079

Receipts root

0x398584ab940d…9200737b579e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800