Transaction not yet indexed

21tBexh4QiZMjU3ptVBCLqrPXC9b4mh1vuqbeoSZtcj8x79jQuhDzAiG5k9T9W7dF1nKzEZCvbWuu8PdgfnoiesK

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