Transaction not yet indexed

66ucMCHEifhVY7AjdUkiP42KLx54yphuvNbbVa1arJiM7jk8dWohhCQ5Wv6B5aTtk9WD8CZftybYqdhKMwHPMbAo

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