Transaction not yet indexed

21J15JwJfXXi5DLhDm8Mk7ESw6s26oqRaBd8cL5MAHSRGLqyjDmFPLMKfpTTTZSQ2YVpe8feBGuTfvwZJ43iPtds

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