Transaction not yet indexed

52HhXKF2fR2rEt6dfyqV71dFWkoAzqobuRzdnoJH1ySfuxtPrPRKMEnWVZVeBoRtJGH51oDHcXSiAHwEh47PCfvP

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