Transaction not yet indexed

HMcD4GK1r15k2RFntLFWWtqpf2V88N9PYN6t4ADfenXEUGiNzfiu7i7QxMmfAWyHePV37r3ysboBLY7Heg4AMJk

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