Transaction not yet indexed

21dT7wFx71aSTMMkuU2c9ZAgKQ2eifDpJFhd4ZLmMPq9H1L9W8C1kNNNijAMBCJvabTPpNXjvbzicRLED8tETBTy

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