Transaction not yet indexed

mpvFW2n3uc9PPELpUQhbYg1pqyw9jWkTE2w9rG9jkg28LnZk1PHBwJmD96HrK5oQ2A6kD4uDMUAVWfsWRr8T8Lc

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