Transaction not yet indexed

53UjmgYfhBBYFMaxoFEVnopr814bPeioEUmeXnVVgm2MWwQdGG9vbEdNSBAJCKCKYAjt3hdv1dSVpLzJeRsEKmRF

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