Transaction not yet indexed

43UUnDFwuxF1ANNxA6qXTSGyDyiXDKu9m5aAUS6NDRKxoCAnhLLmkwsPv3AqvGbEr9ucKAGUaV2tQhELCLmU4nu8

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