Transaction not yet indexed

21ZfBXQXKs5xHu6BVnDYgSPB3AeYUPPTjmjE6fwNt87mHU64oioeWapM73L828hAPhkQZLGTgbCqTp8vXVrp9bZw

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