Transaction not yet indexed

121KU6fccA2eJBB3pLjL1wHxuV8sSar6isa6CYcFQcDrRFX5puj6RxcdVZDqWa8QLmBUCGjmDffQnt4UvF16YXMV

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