Transaction not yet indexed

21NfKyGZU794BUM6G2QSrGyRziQ8XxFnT94Ai1FagdTMteikybt6iWQbJjzoC6mkF8ZrGCGU8cAztHj1SwNc13sW

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