Transaction not yet indexed

667VKMNhFsmRVQ9ePRsP5661ftdwwsxTD1HYVKToLw3S39fR23ybMV24AxAScYF2ZN1q5tm3XR4Cg9V3rv7SMsft

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