Transaction not yet indexed

21fyPcxaq2tUXzkDGSwHvEBf4wF4TcZoQJCMi1wtKEHmYzLyE2cVSLZDUbo7vmJ8jVkq7Fb4iFLq7v7fGS5x1nmG

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