Transaction not yet indexed

666UiNqeaKBD2LPvoeg9CR3eipEB5HDJhr92YvmzhoCa431Pfsrecx3HWvz6jfkd6j3hc2njwCRYDMXqwfh3WPX3

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