Transaction not yet indexed

21pmZftho5nFaA1H3f9FrHfy2JTQMsRp9TRxFKm8hH5qBwbS2mccLvuwc3WTiHZ4btkk4ZpkPpaUXxPUzRULA3kB

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