Transaction not yet indexed

31s97cXnabrpP2dYqp6oFVBtawEWV3i1kHqQyyb1iN2i2xK4a7X9jwFdvGhtf2Zg94pxXXTSbdWACoT2v5XER1US

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