Transaction not yet indexed

NBBMK6keKscMJfEgSsSc1S3kSir2zcD1r8e2Kf2oRtstivE3ywatKsSSDQLShrWahLtrT1FWuLKXjgYRmhVQNk4

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