Transaction not yet indexed

66Ym5yYwLXEnawWjNJ8C9yp3P4NPJ3wTSPQdAMDAY7HsFpSkGEkoebpPACzQe8VTQECtVfwoMpSMS5hATa1vmRKc

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