Transaction not yet indexed

2156hWxk8rPMJJ5chHDv7Wd5EGfgrBQQb8L199bvz8UNP1bi19ZqvAkDBjfWYZsheExFBkzzC2VoCbwcrZHg5CzA

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