Transaction not yet indexed

KMbv3u7sTPVFuL3Dpnt6ujc3QBVnLZRcKpFbDVtBTXwSK7U6jSS5Rj5VKz7b2s7DqrvX4JWcrtZFSTBJTkvJKau

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