Transaction not yet indexed

21Db8FD3EvZaZfzCCsHRFDxJcCS5LCQpUax7oh6bXZPominCT8eKc3ZMN5GyomtFDHxenCAY7UvL3AkZKHfBGzdh

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