Transaction not yet indexed

3iSMSyx9YenB8Q5c57gzNfifmPc1GSc8TExRXZwb821syGeUeWEAn5FiGRtm4YN7fPMYvMFSsbYX1NNbHE7TCr4Y

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