Transaction not yet indexed

21j6hf58NLsmjb5KgWbB8Vs7CvGHYiHEwJeFNceTs67qa6xikNXJyyQCTYegSkwvY3wtZ1qpDKU7eUxq2LJP8ju5

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