Transaction not yet indexed

21SZ3mi3w5pFaXdir9qsamzgqNYMF6BRYuZjHnLSvHnsa1eFb3M22JQTep5oWw9aCg35R8YgxZNA2nVJRbAmgM24

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