Transaction not yet indexed

52ZKYL5mRngNrAkXe4HEmUuCFtYhobqbpLzKePSPi2opVxKqePL4fV6SHYV1MQx2GrWL8jqGrfJ9NZysKJf2vn2T

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