Transaction not yet indexed

21Xv1T8f9XzLmQCxbL4a6FF4e5Pyetup93tsK7h1v87Ju367uM9Zug2amV2j89wztWFQfR6tGzp9MRTQJJUaEJc6

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