Transaction not yet indexed

21Fngiq56bQ9LhaiMY4gJ3BLETGB3otheV5qeB5apXjBKaK2TQrvWezUAvYRSxfPyuJhoMVDCaKuSs8Q7gd9rxDp

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