Transaction not yet indexed

HkFT37Cm71sDY7Sqs2rWAdEQ7Ls91EWwYNssw9csuCLERELEWS3vEs35pvifGATLu1QGzs1Sm2ZVDxYbfinJT4Z

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