Transaction not yet indexed

SPMPmgVpTZdBm9mnsEpJrCic4HVt279f7JiAy5ctbJ3XAw5Xd8r5RAJuLb3xW9nwaDVT8VosMjWH4d754n3vv2R

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