Transaction not yet indexed

52EZtXgDAwFwUgdcvaB2YLSgwUEMQ4uY5JuXAdNPDDuDh3qMdYshP4g3aSUyhcu4gCEcJrDpXkXSAW4jSHT2LbVT

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