Transaction not yet indexed

21McSABX1Ryfu5sLdQExFonSSN6ndBLR9WzFarXzMCmjx73mGdTzN6idmFxNdv3FisC5jhk1WqWdLyJvv2oMsDHd

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