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 #0x1b3e531c9f452ad135070817180eb91713d5b30de93a5c7825522863fbc49f0a · ArcScan

Block

#21,312,014

2026-09-17 10:15:30 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,014
Timestamp: 46 days ago · 2026-09-17 10:15:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b3e531c9f452ad135070817180eb91713d5b30de93a5c7825522863fbc49f0a
Parent hash: 0xff97b807…bd2b9159
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,014 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

28.5%8,557,104 / 30,000,000

Base fee

20 gwei

State root

0x3e818e377f76…a58f6436109f

Transactions root

0x7c488f042a9a…30503f92d1af

Receipts root

0x63d7a41ebb56…39bc27d56ef4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800