Transaction not yet indexed

21Wfdo7nixwpYHzJThRsyV3r8xN81E6FAfxkwaZeTskg4bJpfiCbXm11pcqumS5eU2gvGFEAU5EVLYcnCMPqQ72R

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