Transaction not yet indexed

21cT6YMzeBBfhQ6ePHof6mafGyH6uoB7MTZazwcMMDCzBJ5g5vZgZFiC1FM14QvoLnJG8JqVmSZaTNLtHTinPyDA

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