Transaction not yet indexed

yz21N4bczSGSJDv1tn13U33aTtqRPwXRiFc7R2W7DLMmvbjxvphHY1SU7ciTyQ1qWjYr2BZscomT2XvUrTwEfht

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