Transaction not yet indexed

21HnY7py5QEhC8RuwAb2gsUHzffctYwUxpfJdeoP5sUbz8NFPDnE2cj8yAa8XNv7vBEXAQJVJbgtRFVD3CLc6Pdn

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