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 #0x563a23ecc9774b88ba0806712d543c12a5d6a6407eac879401227617dfd8ca5c · ArcScan

Block

#21,403,183

2026-09-17 23:06:29 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,183
Timestamp: 31 days ago · 2026-09-17 23:06:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x563a23ecc9774b88ba0806712d543c12a5d6a6407eac879401227617dfd8ca5c
Parent hash: 0x4f115818…854c425f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,183 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.6%1,977,364 / 30,000,000

Base fee

20 gwei

State root

0xafc152ace5f1…592c535e17b6

Transactions root

0xc0108c05aeb0…e0db1ca74790

Receipts root

0xabfbe8a6ac5a…387ff1bbb383

Nonce

0x0000000000000000

Extra data

0x00000004a817c800