Transaction not yet indexed

1UsUcRJsZpTPT3FuXECMWVyzkvqCm75Bd312P3NzszLxq2bWMGn7QCEevfM8vHAGi4B5TbmiGFWD6kwB3RknpKZ

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