Transaction not yet indexed

21SrBuguwxomoN5wESnJHXw6UCbqdTHqH7KApx4D7FTVL2Ta2SwEmA3kr5LfSuSkqnVL1V3cH9M3oZCfGbjGsb6V

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