Transaction not yet indexed

HM1LY2qUUCUsiPJYsiJcPuQeqA2XkW4f4HxwAL5UC2t81dvebubku3yfGefKB8QiYdSGCRtKx1fzWJxw1sWumah

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