Transaction not yet indexed

ECkk4uVjoqDDUF8h9SEBSbqRZfzDLuCtMCkaPdnhWVfDGR9CzvcZWchVUU41uv6APQL9dcTGQG1D5QLJBpyGWtj

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