Transaction not yet indexed

WMy2mLPdkZsyRK3GDWbwLt6s2da44WBWRByzES3braZKe4kgAMEGKicJkqSBN66cA3KVM1iCiTYsUTeB6TRkwk2

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