Transaction not yet indexed

64CK78mftDD3gv9dFFQRqyLkWJcCSYrQoxnM37ZTyxFez2EhFv7dgqJY3q9bUeTgw7CXPdVk2f3edUWi2MY8JTLP

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