Transaction not yet indexed

21YYUVPUsiDWf5FQpQa2JC3RssdKSn5L47trz2UcHWzWYFbDXkoS3NsiJdNZ7hg5uhi7i8j9vsJDDsdb3MLXasYP

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