Transaction not yet indexed

5xb6MYSDyBYA6gJPVUnH5ZtZzhSAXyiw1sfXETrrqrhDEA7D4w9vWuFpUC1r9kwyLqdK2ors5mHsAGUeUPxxUF14

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