Transaction not yet indexed

yKYW4DxcLSTqQ51tHEEfaeXU3ALVb2DFKXMcJSftV6hkPWvwm6VfRh1NtCERWktzoSW6mSEi3UikX4rRc4vHp5Q

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