Transaction not yet indexed

21gK1wGgUSP3EKfYybgYe8M1XzWMTUTeStjmz8yiatcfL2e4rCNRvhvDXaTKR16dhY1HS8eBPRTdCyzK5rvX2HV7

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