Transaction not yet indexed

RKYfp5sPyfB3EFAWobDaCmg7vuB1uMzqpwpFFoW9EmJ5vTw8MK3kDTZdkPrXqC3R9FL2tBUTRDqZJfypRBiabDE

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