Transaction not yet indexed

666kP2nahUQj9yuDXFy1sC5kYXxQuYKzVan85dKKGdAYPPSAHeHLhDP1PKZ7rEHaLWj6K3rsPL87cjqj4LXAXW3y

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