Transaction not yet indexed

52TCfwUU5xX8iWvsGQoQ2jfeHK5ddVbtVQYL5KFb6PDqGwZrRDfiobzi2uftaEmRZ3y1G139r57g3rXnUSd3SgQC

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