Transaction not yet indexed

21Fb83QrNa53SSxisPbCdCACHAxwr945EGLTnDqTpiP7N28KHVoooUGG1k7D9D3m9Tx8CcBKBTrGcKhF91kPCZGb

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