Transaction not yet indexed

21E5LAuzwzSciLHd9hdJvVaExYzv9pNfZzQQMfEa4jC8JfNMaLyS6BZw6Z2fkhggQHU8mcre5h5sPL42g1oTSmYA

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