Transaction not yet indexed

21gwPbSYLA5YfwMP6uA3XZjqdpgApQsUTbVJsUGLuAReVytT4cqTG3X6puhdNsnLhR78J351A4wAZtSBgmWr5gKn

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