Transaction not yet indexed

21ZidJM96uzV67SDzB71i5voKDqJPwBu7u4GHbgBtzFSY1trZAKHWp1mLX1SMTcXNo7fAXcXM712eEh3hSJTAV1j

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