Transaction not yet indexed

KTGR53gERbNLzWh4xrwdP5wHf2Ht54rfECcujtjsF2MZ3hfz5wGFHMJWWo6DNM6VydxATES5dNLEsYJAo9ZAkW4

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