Transaction not yet indexed

52Eh8iRQWMPMD34bzuFLmWTYWTXwXe25kKPJDSeTxTkkRwfNA6XpDntP5SYPjCcZpCPfrWJxQAKFhc7YggUpPYAY

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