Transaction not yet indexed

ffbMKTqeqPkVKrA1tGdZRMbsKApJKGyPFuN1tDNSAo31uBAveL5zPimrmk3xChddEQnFQgoipPKgZspooatKqYa

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