Transaction not yet indexed

1uTgDu6ns2m6mFdRvu4stQKwwdHeFDgpsiFcPMDkfbXF7KZBKDvro188DNa1wSsQ5U5CL8bpeFa8MjafG4CEL19

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