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 #21311534 · ArcScan

Block

#21,311,534

2026-09-17 10:11:27 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,534
Timestamp: 30 days ago · 2026-09-17 10:11:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xadeed53c4c4950218614d3314b534d878bb33a65c7bbdee3e3b5b281d86c9281
Parent hash: 0xda8bab69…d055ef03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,534 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.3%3,975,168 / 30,000,000

Base fee

20 gwei

State root

0x89c65753e95a…cfcb11a2d48a

Transactions root

0x8a510be3429c…51d347b0def6

Receipts root

0x551c3bd33f80…a5afbdde9eb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800