Transaction not yet indexed

21FFsSxU8dzz6qTWbwxPkrtJWoKB5AigiSBAFkv3Vx8DMP6yfKwS1HSCvQwJr6JdKL5GLpH8itM9V693A4wbjkFU

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