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 #21235150 · ArcScan

Block

#21,235,150

2026-09-16 23:26:15 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,150
Timestamp: 23 days ago · 2026-09-16 23:26:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xca0ac73ed20ea8835a098065f47da7b034f5624eccb5aa30a39e51c77991e85e
Parent hash: 0xd774d9fb…7bb612fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,150 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

21.5%6,460,001 / 30,000,000

Base fee

20 gwei

State root

0x8e9cb41aa1dd…c62ec14fe551

Transactions root

0x0d94025db687…03cc95d0bcbd

Receipts root

0x9a1aaa73dd67…bdbd51005b77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800