Transaction not yet indexed

64FKU4NZjnGUnTzPA36JB5mRsthVPwAwqpSB6KZGgku3aWRmc6QwKpxWJ6NS2dSxqCmLVRqcdUVzVGLEG1bHMi2h

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