Transaction not yet indexed

MJCEDQkhEbzBmegwFuSMinK5qGhwpb9fZBRbqjrdhnz6F2v4dAQKXAFqBJ7vKHWDfbYyjA5vLS8ieo6A7JQRHJT

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