Transaction not yet indexed

5M2ku6wwKkFgDj3TBNETrS6LP4jrTWSsua5dhPM4L6GJFqiaTyvMKSVbfPwk3ysMuz2TEGpL3BKZZCR72ZcysrsT

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