Transaction not yet indexed

KFE6o3F4cYxk8RXXMmeER9mje6VdJqi3MkgyyHZwd3JFde9y4fg3tAqtbwgSMDdtE2d8ToDHHZJf9pUoMo6bH7B

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