Transaction not yet indexed

21AfQbab42aeAKovUiceGPRVLEBVBWKdCwWJsPPXKSuMjyMti11wuvC5BxVFzFGxp2SHpsANZfmRY5YroGu4RwYt

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