Transaction not yet indexed

52KzAkgUgdaeUHWAmkCNR4yFwvmAEDgqaRaEto5AwSySNbdJxJc26zPqBDtcQAU2WhdNkF8SLJ8fFgToFNdYfEt1

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