Transaction not yet indexed

2r21L51deUtpoWCE4Kdj3oLLAN7qBb1ekcWSGBCpQERjFCdk8KPrjmQRYhiidaEzisk7KJ9y7pcUkh7eKXEYQFw

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