Transaction not yet indexed

5mMSUrAmES3efD7C3vnhwmmJVMUyxi6hUrinZUAFbaUR7wjEem2E2yPXw18zyWRWQhM7cKu451R9YEhvZWH6Nt17

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