Transaction not yet indexed

77TfEc78K3trjjAPn8m1keSgoDLKcqvdALXjrShK4aWxEzt8dGHyrhVLKXG91DJmkbcLncFNFj7aE4bnEGTzNiX

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