Transaction not yet indexed

mem3cHk5UEDgs5KiCD6q5dJ95wfFsZFcJkUBBfbhosegk5cvP5d7L1UbW9HjaRBkBAvLoLibKkZGwBTTs5sspeS

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