Transaction not yet indexed

21BkLMdTTsoucfBMdSZhA4XrMmqRofiCCqQEkfT5jVx2eApfyNVvtEACiS3rZxGbsPwPgcfjQFM2VgJVVcfGUJzB

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