Transaction not yet indexed

5So3Tk9w1tnv4yVU8cbTZLH8uoJV8MK6AFmmCHRqLCWv97rWYt68f3jzrVfJftG3BKtctzAFbEzFeKMQVeyqePc2

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