Transaction not yet indexed

21Xhm2aN3cLf9bpT49FNUQZRqjqUZ9NR4LfT2zZN2cFF2ig6tabntZ4WVe8aPrvauFLzeE7ss5Cr2gTjtyW9vmLT

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