Transaction not yet indexed

2Y78NiAK4qqPWCRmnWbuf1XDQfxFf86gofGssFzGrvBgA4NLB5vRCZbqet2BHAJLeHzgudH84n2bvevtKCuDZqdZ

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