Transaction not yet indexed

667ekxqnQQVFtDyZLupzVCGcGyB7LTqN7nu26e2cQvAxnarwUeff6YTofAR1fDtFTmL1FNcvWbNzVkMsgrX8uuWR

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