Transaction not yet indexed

21k4qXvX4jhzz9pC52cJs8HwDH9MZfKxPdTzwUPeDcXMqvMWbcFMZCtkYK5jmHW9qMa6DcVMdnnuGhu16s5LJUDi

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