Transaction not yet indexed

SBTEt4RfEfAzWnNsNsQRSsiRMcwLXQipEEqjPi7oiarRFqSTHFVZfeDyw3zxordrf6wwZ4M2P95r4UfoUUA4ZSt

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