Transaction not yet indexed

sAmkwbTSJB4aNzrhFtmUGxQKAFFUSRMNKQwVPN68HC7da3jDZrTuasXkGbcFUw1uPUgAVyJNmfbqaandxBm5Tge

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