Transaction not yet indexed

MpN1oZdaxAMENJsra3oVuXoGyA4xMrYWGvBkz6azfwkT7xu6SKBAHjQFjve8YSjwciQ9a5ftQaFfK2R1fQYKVC1

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