Transaction not yet indexed

simUcuN4Bjms9zPjdnjwrVfkbaZXvWmcEV7CHLmbe5Fcb73E6YyRU8h3dxaUcKBeQusY8CXPL5LK6mYoSDbMHSU

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