Transaction not yet indexed

SnDcSQK8KfCmekvnMMGL8eMvg1sASGUQ9eMeCwwdd7yk3ub5t7gCke2wWYLbdZbYC44XMVr8qrvMwVREEr2vWAy

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