Transaction not yet indexed

21YPjEZUzPtHVH2Vv2S36fot19apPUpUnFG7sZ1rB8HvDmMeEuGpq18nWtCMFo9oubLkF9a3zZcGHW7sER4RwwvY

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