Transaction not yet indexed

mkcH5DCxnjyL8bgpq3tuJGXoP2nMScGDBcBVC4gSwsUDgjo14vs1g8hSuLbGvYF2Lm8m13swSV5dms62aHWPSM2

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