Transaction not yet indexed

2CuMKs21aGdy7qRuNJm8rQMtu36s1WXC4s8zTicWHRRLRSSsxKi3HDXQ3H8ZJgrNXwcF8LGa5RGJ1ivyQ3yQpnE2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.