Transaction not yet indexed

21sonE3f4sKVQu256HpQsZVCzGyHf9ycdAmTavxJEfm561qAhEFQqQSFQbTRtApFHYpkq5S1pm2uqv7SPS2FKfAR

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