Transaction not yet indexed

53EB2nZNihvU9VoWm839A7YrThS87vtVkteRhtYYeLsg8UvsXUMrFKgCwi89NjpHdNcsSyCrzAV4PkLUjMaQQR9u

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