Transaction not yet indexed

21m8XxEWNoVtRD5VkZ8LG28fYQigpxfMPRgq7eJEwwvEP3P2v7JcBZAgF7d7XUNftwguBffM5UvsWs8jbMAcK7oV

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