Transaction not yet indexed

xB188EeL5M7NhHUUAPavHtXdUd5BaEB7sjMMDWUHCdN4tufLEgZqgoXFzFhABpfVXEwKLDULYm8GX1BkR7bcZy4

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