Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x190f4e5026112b5a8806e8f40b918e657c728be754cdcbcdef1e811fce41ef81 · ArcScan

Block

#21,316,066

2026-09-17 10:49:43 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,066
Timestamp: 42 days ago · 2026-09-17 10:49:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x190f4e5026112b5a8806e8f40b918e657c728be754cdcbcdef1e811fce41ef81
Parent hash: 0x292233df…2fbf4bdc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,066 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.8%5,953,742 / 30,000,000

Base fee

20 gwei

State root

0x0501662b1a44…ecba1e3e90e3

Transactions root

0xbefde90daf5a…74d3c69b07a1

Receipts root

0x47fb84a3896e…eb45a8e8ebc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800