Transaction not yet indexed

SBb1ENV8sZTYDuwpZqL1VNeisUJbPKb4ZJntEcMDDx9f6rDMkuNJBa2TDoVwbTnp5Rh3AchyjzPLcXNV2JEB3RK

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