Transaction not yet indexed

52qqCakh3azz6aYKJpdkxe8km5LwamoFZi2QJAL8HeZ6UCGVNQdWRuFxNBtg2z3DmbtDqPhXQq7wWEcd7apRFhr2

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