Transaction not yet indexed

66QfcHDpC1fGpdFAa3KN4ahHwcHVLRKbq48FhAB9Vh8wPnvJFDdpyiUYWqQUTW4QXdYrX1Ed6BCNkRETMGcuMHSY

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