Transaction not yet indexed

mRT3WSToMQM4a8adQEM8MGCVWEEa3SGrU21eHSEp7LqGhbEK9RXRPupQ2o2pcsfxsbeSLbFavQKq9EKd7or9vTY

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