Transaction not yet indexed

MM1SPwPSA73ZrLHmtLLVSPFsd4TpVEgXboRE2oh3vYdmHKf38YH4dCuT3BjgASBtGpiAtcXhDSzAubq3CoWBWTq

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