Transaction not yet indexed

21U2TCaYfKB1qQPxUo495LW8GjmcUWSneA3W3QKjgDCUTVBZ8ec3DdL1hQYRtL7zeAPqJKXMWUBaJvccAPYYXLFv

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