Transaction not yet indexed

mm2don9LRoh1xwCx34jJRuHJBZW8X1XRtdz62FL2i5RCVyAtFccr4N42Un5tEKqpCtqB2eY7YzaA5fGLVS37pFM

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