Transaction not yet indexed

21kMy1ToEP8RqJ2tvbvBphtbRgb8k4jwQ7rfZTeazb2BgoU3HTYqQHNLQZ8GFitPHWkv7rwJe6b3VBJRYNDCMPys

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