Transaction not yet indexed

21MosNdZAPZDtKoNPXdsPz9MF27aBjMvGeh84hpJ8ZWi9V2pkWCmGTWaReBjuGSQTNhL1ec7LrbSN6XuFbb8ZwnA

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