Transaction not yet indexed

Rgk1nFMaRrzhwcpf4QWiyibJ6wT2LN34Rx5YYfAHePrsXGkWE1btNxp6f1GxQ9mWzXwnDZ2z79PvhkKL2WVBEP7

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