Transaction not yet indexed

21HdgKQZAa4gxgX1PrAkZ5eg7RyGLxRcfqFsjfSCm17mzA8Y45GCRs2S18PP4Vk4ZkfGTo2X33SENmUCDqijfARf

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