Transaction not yet indexed

21Ww5kVCTw5tCGsGh9eMuGnGsiDvPAFqzFzTd33aDfvbHnhPjHo7SYVGEQzcVofAvwcRG1cgM4d2kbVmMBm8Zjxz

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