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 #21410966 · ArcScan

Block

#21,410,966

2026-09-18 00:12:16 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,966
Timestamp: 29 days ago · 2026-09-18 00:12:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x233ff7b9179e4c92345f78cbdde954220ec49aa15f378a6c2feb07a4ff5b55ab
Parent hash: 0xd87577d7…519f001f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,966 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.2%1,546,993 / 30,000,000

Base fee

20 gwei

State root

0xc7d20d3bc9e4…b1205cb1b275

Transactions root

0x5f9d8e4acbac…4b4b3260d0b3

Receipts root

0xdc775429112f…494b754b5fa0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800