Transaction not yet indexed

53D3swCwPPtybMGzqTc84PJzWJwpgdUfmB4S3VTqZ95f4q24UVPPUtvU6iyz2LTSTZRKZkYEu8GTBWJDptq4zDm7

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