Transaction not yet indexed

21PCciJ99XoMXyLqsnqeQbNKPGM9ND7wXRvfdSCQqdaFv2LjfJTPbz1o8GmY2vJTcGTnSMExAuYqZmbNkcjZbYJ2

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