Transaction not yet indexed

21kUDTLrGN8W4qZWgwZA7urZcpVfk2pi9EyFaqvHvanVTNw1UPwVGFq4KFuEbBxq46exky8BWGePHk8qYhbHG2fm

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