Transaction not yet indexed

5z1iVtUnYYCd6mbSx7CTYNhtewwLLTZuk6xtSQSH7VKtzsrxtXx9X3QatVMqoGdxEAgDudLPnqe6iHS6DA1KdgM1

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