Transaction not yet indexed

21CSiTYcoTtz2HVNR5nBNv99SwQJZQ87cMnB3qB2UmJbAws3JEU8ZStyiQHgZFP32bVqoukwUco9mY4NqG4XXJws

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