Transaction not yet indexed

5mimvUKE42uQHvD5F4TsBTHfPEEg8HTFJCJe1SNmCRbh9bh37L9eTk1nCJFDQzkVAkdQAHJCuxnnD3tTeCS9ZK66

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