Transaction not yet indexed

PuGLTtQpDEacRxM3VeM3oLjRqZZqNc7LStY5HQ3TRHJBiLbEySSL3gPXJfaAWDe4HrR6tUeFw6txVQ9UwpcBge3

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