Transaction not yet indexed

21mndXuBHLfEzcMAAqTfUbrb2E1W3VM24C6F7WNtdKVpBVjBjNFf67qsBnf3LGdJnWqzNgN3e3Stbv4LWw8KaRTQ

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