Transaction not yet indexed

YfAm8x3pcg4zjaLbMRfzcZjG22da4ZxcAAPLqQBLih5Wit4iUKYJHwQCsfjDbA1mCeUq46DQ1FDcK6LoEqYeD71

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