Transaction not yet indexed

Mig87AGpXSGhEfytqYmtuS2YD3j2suAGK8efHJB52pWsjqjbBZYQNQ3TK8HpoUW745UmGagNP5bVB7kKCo5pDdH

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