Transaction not yet indexed

53V8CddLMx4k6FyGaMfuHX2oTkQDP2KxM9auKy4V2HkaKDkgo5J1XUvMMdpeE3bRGJs35UTh1xj5XFwFFXvvpKn1

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