Transaction not yet indexed

PmdSMsfSDvB67VWHFVtVuX96gPXQEhSQNDFHB6LujSBThokc9pLsX9b91jBZErQqYPVFSt9K48mRukVfT53SwsK

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