Transaction not yet indexed

21WkEXX1G6MoELPm62AM1uNP4dECEXfYB9jmGStdNYooSZgKpwokjKJdEU6sjEdzvWLwX6xToEx6HGW2dASEHFuK

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