Transaction not yet indexed

28ATwB6NfwDfJzpkqUfA65FFebeN6qTiaJHquCU1eWsX9ZvfVb6nVgq1P5V5sf5jy8z1yx8syoZ1RLB199bNLi47

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