Transaction not yet indexed

MQUXVGw9YKvFtppy71hDLQZADbaJh6143D6sFWhrfSWgDxuv9bXY6h35D3vvwZsE4VoQn2EdaGPwPK6VDsnZJt2

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