Transaction not yet indexed

SBProkfqSpsgoZ1gT8aSMxsH6GqS6b8RaWF9MiAzQVRovSzMs28t2DfLTxneqmv49udKVt9fAev76oGfNvonMTC

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