Transaction not yet indexed

KCE6ajHnJBhhcMq2kLDPpBJbJPewSrPXAXBqEy42NVBUtUUHM9BzRu8PZLu5d5PEnaHaaHdbKp7Umcj898eN5E8

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