Transaction not yet indexed

21UFeQaTPE4mx3wSRYpW1VZZ1DqUh6F6a6bzr8w7nepUncp4Y2HdfDvsbcGCnMKnu4NAiruWTqCG16rvRPRu1biv

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