Transaction not yet indexed

n66yTPbfoKqRdWU8SMHs41W27k2yZ1bDAqVRj67XUfp54mv3kSmvsqfXz9KvHAR5vXj2mSXs6kYMs35Dhy3t7Ef

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