Transaction not yet indexed

YKKXtdmS6EPCXzbMVN5e5BisT4wCQrZ8xsusMMjHvyR2WxRVkh5gHsuZbYjNzKriJ7rr61ph7KfGL4NrfC227Jz

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