Transaction not yet indexed

1mishknrmhKftdH8hpcSEsVh8jHs2cxXeaFEvq31cbKGXHUbRZzCvkFRdVM6pRjQLcSMPPDsDFr4tPLU6ryNu7s

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