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 #21333143 · ArcScan

Block

#21,333,143

2026-09-17 13:13:54 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,143
Timestamp: 31 days ago · 2026-09-17 13:13:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xa01d0b9b85a120630bd87d67c218434d7e47ea73bcef26790d0d3a154665a8f3
Parent hash: 0x385af1bd…fbe0aaa3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,143 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.9%6,275,644 / 30,000,000

Base fee

20 gwei

State root

0x0e4da8d2c356…6e433881a0ad

Transactions root

0x6201ea3e15bb…0b8c2aecae4e

Receipts root

0x782f351e36ef…3c586c21529d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800