Transaction not yet indexed

ksao9GvbG2RYvuqzhmXBV85x4DdeqvdUr3bHEFYAzffS74kmz5cvGCV6NedJ7mNXVH6mMEyaCwhLeQc9fwPcLB7

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