Transaction not yet indexed

21b4a175xkgYpBR4df9kL4b62JAyjj2igc8ZhF4kvjwq8canpQdnx9ToF4qWea1mcghVBEFCwt3Y93sEVbwMH6wX

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