Transaction not yet indexed

4ksahtSWYHWuy4MqSMA7eGLM8mkYEA3K3PVvNVDoqgyAJGhD857EFB5dmPEFWwVnYfruHEvoV8vmyT6qVCMFNtR6

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