Transaction not yet indexed

NgTfcK6LpQa9HkSZABTWSxtepA33VPst3JdF6U94cFqfMVJAwTwWa2C9hiYMfsBA5RFSLKhBLdpTFLS5kMV4t2n

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