Transaction not yet indexed

21p1ApUBUCTpqAuQkY9R4JR7nFcMybJgoJdZ2oRB6E6up2BgkyczCBv4iiiowmpyew4Nyco2kvpZp2FpgjgfAycQ

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