Transaction not yet indexed

mRXMXv7knaJpcLjFTaevgNXeh7HTWy2Mdf2NntNe1YMuaUZwmek5nuhefhDkd7AZqAsyLNK1ondHC9uFs7AbNgT

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