Transaction not yet indexed

MN8UG12ATwAeGCmNSpUBxf4wu6VRH9zn5ZX3oK3wmVGd1BQUW8eUvaMMXMfzJofE1iZoeAYK5aFFRCxF97PeD2u

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