Transaction not yet indexed

XkRnfDfbjGFCs3s5fCrhsJT1kWS6QeCZ9YEx6WKvFfdMKZ5dQVMP3uxWXLZEKqYAfPa2vxrNEZZ18bLSLomGUU5

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