Transaction not yet indexed

21Dcx3Lceo7AxmYqechuXw16yiFQHXUNTq4fKkL9ZgsUUBPu97RmqhFFxKpwn2nhmGCFCUPRzsHvauCSwiBvNa2M

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