Transaction not yet indexed

M4ZbZ8TaDk6espVigTmy7bXdP3bTfV2WrWEekmLSTRqrWtaMQezDfxUZoxLH9ZPX4HGxyZyXjFz5GsXnb5Xa73r

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