Transaction not yet indexed

A3C7Kfbu67Mv71xUFqKy5uDMkN9TYdf7J5kjL3RbmBqT6fRHTPxFdyPuS3MXhFmiQbJWCitMYDCxBp4hW2U1Lya

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