Transaction not yet indexed

MFMYGgBtW1jAxzoRzyUjkk5RNXRMruZYGBNAAPJYq5rcdH7JGA9Dg8aqNVaMDCRQ58Z357kxSDowzQzaeMAXmQh

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