Transaction not yet indexed

RsT6S2L5vMj4xUeunZjUpxQxAZ7vokhRn8SZMb42Fv9upoGLwYLTY7PwGZhPnmCC6ZTzE7bP2PV5Djpb2jZJZZW

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