Transaction not yet indexed

mk4Eq28uKBc4NDxaEAYEGMwpqWpSmB7ed2GGsHXa8R7nFb65gx8BRGKBFSD42uhWCGCk6ox6e6h7TWa38DBxJF6

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