Transaction not yet indexed

4e21GPYx3qDw84GvfP9DFFmfHiL6tKZiY8o8aK3SyDiDA8BVkYsx8gQdXTpgsgTojUAKZv2kCsrBqvdAV4bM7sHk

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