Transaction not yet indexed

21UEfSN9mEDv3TrngyzCJsZ66PoPvWTPFrLxUDTNLNYss86VGJmAYx4BCtoCceML6Yo11wKNh1A6HmGZHB1dvVmP

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