Transaction not yet indexed

21tSqB83pSCxVKsnDDd5XZKe7qcg63jiwGtu79o61pJDri3dMvnpPBthKAdu9Z8mYkBqd8NFa5TuAPpKrAUnokQm

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