Transaction not yet indexed

Nniy2UNmAjArYFvxwL7BMoccYNr3YZoqckwgGNjgJFMgwdJ4cAgD1oV6Aepfxn6bQvAjfNASfADyEPRftpmB8f2

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