Transaction not yet indexed

4SM87J21G45oGCv8TWoXnp54zzEdr7AJ6P5DvzSTEC8xRqe2PT7vRhhhURL7TrcpkkLKQPR8vQ7VVDCXqWRLbZu8

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