Transaction not yet indexed

21APKKum3ZBwMWYetn5R12cx5JXNL7Gm3Zx8ek8kFeLiPyuiXpXgfuTohpfkVWh2ix9nBinFW22HLo7Bv4JUASst

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