Transaction not yet indexed

21C4WVnjatUvYMFeZBRVV94ziVLAvb5fQpn5VRKeymz6j7dWQ1cHqidtc5QqRTECTxP2LvNYCVq15mZw4gPTdUTS

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