Transaction not yet indexed

21pnKs6UAdEMsuH61beZuCAVGkVYZpVcQTz34RavdbA712CKb8UFDaF2r4ue6r8bvQpc6XBtSvXSj4jFrVd472k3

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