Transaction not yet indexed

53EjJePifM2fyMrgMNpRNTmV6WN6C1WGyffrQYwcZoMWT3987apqqviAhHgXc1sGpFu5MwUZY4PTKo5EK7xNFjpV

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