Transaction not yet indexed

51h78Ur6aKY4FfoMFXhukKiCjAzY2yzmH87oiU8o7ccKndcGLyxaLGucuBuFrFSrm4mcgswdQKcdgjyxEiyJU8qk

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