Transaction not yet indexed

5CMNNBZMWNNhtYhNLXrj5hsDBcezaZkNPrpigoGP32BvyAPx95cs6W2kL4E2sF8RAjuVo6Y3EqdYWmBbPoFjR7Gn

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