Transaction not yet indexed

1gMKJpmsFpfvyCAdwoXKwRaJFXxrcXECJ3JJjk3L4Ts4T7khE45K41AFsQNBwUt2LGCH7MdnHPBuHpykzVS5Hi8

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