Transaction not yet indexed

ka7YSUkNHuVevQFMbRRBtQTdY7y5xdtEMVTh6VHAkbkos4p48nUvorSeCe5YJRj5oiev5WNSP6SLG1MSv28pVT9

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