Transaction not yet indexed

16UWN4N9NVfZDHTUaestXU4S3evq4vZviV5LdunMV3HyMcQbvYpkjQqyLX68ANbs1vZ2H5gZbYdEH6E8K6Pi2Xp

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