Transaction not yet indexed

2Rtk51hcKJwzyYtqdgp7dPwZJkvBw8S1sSL9v5Pz3mnfmNmvtj49UHc1TLHbwPaEbRJLJtZ9vxNNVmPNLJDDBaDX

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