Transaction not yet indexed

2UunfJEEUMP16fQzTfVwoVVXYZDWFWdth478Rtk4Y5Z4AdNKbdEZT7Rb96HcJbjGG3TKk5uZis5vwSw5R5ZqFYC5

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