Transaction not yet indexed

52o6jFfK22cEX2j5W2AWNReWMHgFHSGNg2TZLRz4aGxCbaHbYJgToguBZ1VKSetcncNptYFcbYjJ3kRhc5EU8vUE

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