Transaction not yet indexed

MX53nvqnJFhmtxEzXVtRwmRe3jpdXHBfau4w2A4YKhHzy4uazhqvwQ6EMS4YnMoh9tsTQ3KNf1W82Hwqh21dbgh

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