Transaction not yet indexed

43M53XH4yMPPAUPvZQ92KP4wDsva9ZANBuY23SZfQUzWLYcFHT9c7bU3PvKLMFA4ydmLU5KnfbnpDTt4UXJpp7FM

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