Transaction not yet indexed

21uKEPSykhngrtEnSXFULw6o5KVnM78QZzH9aKTdDUymrwZCL4DPW6mMrPmukb4Z3VkzGtwokinBZeDDPcZCLhXz

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