Transaction not yet indexed

21f1JpgpYWgvzFCLSCXMqbJJEX3PEEwNuhYvVGDKjttpP2utZPh4akCiRwnCDo2GcWKmnq1qch6b99qZWs45gMJm

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