Transaction not yet indexed

MQXnMXFetwezE78PySDqcyPZtqJoX2b7ivciC6FEQT7aC8iQwnEwmJfRMMjPUFVkcxaeZc2tPqTxUAaSpDsNJea

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