Transaction not yet indexed

21u8dPmLXSagHAXEzqKYykR3aUnFb9ddwMjewsCp7GvELh44fpk9Keny18E1FXuPMpRqFBQ4B4ikWMCCwNFqsqeJ

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