Transaction not yet indexed

3n12VRGZkUUt4T5pTo7abKmDd8SiMyZbU65NRoB8ZEQixoCD13nvtZiFU6sMuXWhVCUKYacL2px5cWdPmqiKk2eC

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