Transaction not yet indexed

mkCEXGFooQbNsHVdTJKodP3Y8546ZqoPxdApVTzKXbCz6SWW6UsRGqmQf8tFzcB9pJrmXY9Z2KcYupbpnx9q9u2

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