Transaction not yet indexed

3Nk6JkN4tkBypZ4fJRqTjLdH4aP5sqCuuDSiRBoUYVxA5J2HZzgZAWCkBAWRFqa4Eu7j1KSD7U6dUs4kgksfS21M

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