Transaction not yet indexed

21LfJsrAP2GYk3kZTqqW5J3iP3gh95jV3iyLtev4RubmmvabXbb25uRHp8JgchoztsgzSdnhxfjHdBVC6v4Eccd8

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