Transaction not yet indexed

2S5R21msQJn5WGRExWfkWUX9oRYCudkTUzNiupS2yBg898bGMFqDaj5bYdfSvwwe3ExmyXLPjEDtCPnVfM6wpKp2

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