Transaction not yet indexed

2CiserMgnWQLhC4yUm8VGLTkhDS8EjB2HSzRQyc3Ep7CkzHJEBFSgnw2a94PYNbQcnsTAR9ZiTN56KhXkgn6c8XQ

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