Transaction not yet indexed

4QB21gKMNHfQRtc9bmD1wi4v3dMVCwrtkys5BULYDjMPiYm8vXUkYWEE7UuUbnjaKUdy8invtbAwDdKyEmPN7o1Q

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