Transaction not yet indexed

52ZUhXTFVGSkdnnNuVSUg8WaAcbpcfbRCvWUauPmdubKLeUMobCc7wfk8amnMJKL7h8AJaXzBYRJFbDT6Pv4Avg2

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