Transaction not yet indexed

4Nginsj21T5yvnTwLKEEMYgA4MawcTvcneQLFaCwcS2c73Z7vT2MSv2maXgRMfaL5i838pfLwU7fN4mDvWgBAb1Q

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