Transaction not yet indexed

U91x2nq5RHaSYy8Gk7URLX5qmqjfwXfbiNQTdxbuGWEWvVBTwpSSxKCTdeWfjPqCCWNX4FUqyJtCbybpe4SD2bS

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