Transaction not yet indexed

21L3WuSL8vH7eWVtLNL51BR75WfKqwhXE6MFyLYNzNpbUzfVVF55S17WvgBYaipTDhXP5PLsU1UQ7cAgz2ZEWeHP

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