Transaction not yet indexed

51r2dNRr1nF6cmHwPWdZT1XTb3YddU4e1do8xGYpbMXWSPsBoBMZ6tUkd54Cu7JPjr3Jj8YYMFgNcHGLxoBwZjC2

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