Transaction not yet indexed

21UVVBqNWGvLrshd57gNfvbmZiLs5RBkocoTkPj5qWhqYHtKcihTupYW63MbXuNxnx3WwnjrFbwU8LSCyYfhmEdh

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