Transaction not yet indexed

PmYZSrQTLJ3r2kqW5wCUpSWLpiS68uHtKBDPkEcifaECwgS5LZsrYA36aJWQ1Fwzhvkmbf7m8DRA3vapmBwoUz4

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