Transaction not yet indexed

21MBUB1mkoAEtEAfzbtsiSKdT4YYU1fKWuPR4hscPzzJSe6ZNJkAma3emFb41rdvcENRRkSE4gRGsrF6SoXQxpWN

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