Transaction not yet indexed

3ex4GpHJw1acfg52TjE3cxWSA9uztc8WmJwVq4NzgPds8ZtFSxexUtBCRgcUDjFHYHZAMo98rU6RF5CcpRfJgaqQ

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