Transaction not yet indexed

21Ce4vtgvMTtsmvXFwLJ3rpnuxgJ3JBh8ZCDhN8LNXoXknBRfxAr4ucZGMi2HarFKb4wqzkPchKksHn9nYARWkvQ

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