Transaction not yet indexed

RFK5dZPbHQCP4KUr9QanoLcJMPRugaEQezcJfYh34YvkuxsPpyc8YT4vu121MPMxbwfpSb6PuTQPDvhj5NpSxZD

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