Transaction not yet indexed

BBut1bK7XD8XWdP1TKJSyN79QKUvtzFBYFh2dkrTReLcLNZcnemyQiBHUnR6ALGWNLKnkLXL3MNE346QP4LooB6

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