Transaction not yet indexed

661gwhMsU9yUK31BbPBYPqef174VDqo8GYAzX3k5fdmauPqLyA41zPuYdvAJBme8wkecZrBcMbbHxiUQ7nZdk3j8

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