Transaction not yet indexed

MvppAt2eScp2botAQ9RrsdzT6sHHJwtbFRrRDEhyfES3PeNubK7d8wt9VvA26csAg1RiF6FRhhPbWbPBkmrVAma

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