Transaction not yet indexed

MpErdDSbxbcJpH6AkTXFSEnEHHhsz3v3KShxYMC2njwPDvgPacmUf6APM9hQkhtcfJjcfCRDwiqm4CA6HaS7MtJ

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