Transaction not yet indexed

rKf21nTnyamfso9u3fenDFhTNcU9cH72hi2hBjx1nq1hfS9ZQ2frAtwE93nLmLVCJcWTjvppSuC3iTAd6xkjFPo

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