Transaction not yet indexed

CMMkJBhMytuQpsfFj9NHEYa64BosBGQCmbh1L4RSwBjSZ9PYgELCh5he2zac6Rg4uHv6TuzfChZHor78LUf34Hf

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