Transaction not yet indexed

21XdAtskYuZ9Y4BpECYgZtbgYCVDAQ9SSre2PYaRCqzLkfRXpGAMiwTPjfdG7hZvqioT4sFdrUcmSKUoN3S8w87q

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