Transaction not yet indexed

1U6YBpUD5uE1NSqeGD7TUZfWSLBrvaADtfASmioq86M4gf6UfDwZnyn1o3iqvtRdV1FpqxEeqszDGwjQJ9zfX3Z

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