Transaction not yet indexed

5bUoC1VMakpPn8LjEBbwrD656baU9GFZhNiuCtjmEvqFowsYuT1RJVqbjLPj3WDyMhPPLZNM8BiEAbyNVMQWiZ51

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